/* ═══════════════════════════════════════════════
   Studio AI — Navy Glass Design System 2026
   Palette: Navy · Slate · White
   Modes: Light (default) · Dark
   Glass: iOS-inspired backdrop-filter panels
═══════════════════════════════════════════════ */

@font-face{font-family:'Estedad';src:url("../fonts/Estedad-Regular.459bc71dc27e.woff2") format('woff2');font-weight:400;font-display:swap}
@font-face{font-family:'Estedad';src:url("../fonts/Estedad-Medium.a39d89490b90.woff2") format('woff2');font-weight:500;font-display:swap}
@font-face{font-family:'Estedad';src:url("../fonts/Estedad-SemiBold.e93494cd0918.woff2") format('woff2');font-weight:600;font-display:swap}
@font-face{font-family:'Estedad';src:url("../fonts/Estedad-Bold.5d83b5481692.woff2") format('woff2'),url("../fonts/Estedad-Bold.c8a23b825ea2.ttf") format('truetype');font-weight:700;font-display:swap}
@font-face{font-family:'Estedad';src:url("../fonts/Estedad-ExtraBold.5eee214b5cd7.woff2") format('woff2');font-weight:800;font-display:swap}
@font-face{font-family:'Estedad';src:url("../fonts/Estedad-Black.abe68be05d18.woff2") format('woff2');font-weight:900;font-display:swap}

/* ══════════════════════════════════════════════
   LIGHT MODE TOKENS (default)
══════════════════════════════════════════════ */
:root {
  /* ── Backgrounds ── */
  --bg-1:  #f7f7f7;
  --bg-2:  #f0f0f0;
  --bg-3:  #e5e5e5;

  /* ── Glass surfaces ── */
  --glass-panel:   rgba(255,255,255,.82);
  --glass-nav:     rgba(255,255,255,.88);
  --glass-card:    rgba(255,255,255,.60);
  --glass-hover:   rgba(255,255,255,.95);
  --glass-border:  rgba(0,0,0,.08);
  --glass-blur:    blur(28px) saturate(180%);
  --glass-blur-sm: blur(16px) saturate(150%);
  --glass-inset:   inset 0 1px 0 rgba(255,255,255,.75);

  /* ── Surface aliases (home.html compat) ── */
  --panel:     rgba(255,255,255,.78);
  --surface:   rgba(255,255,255,.65);
  --surface-hi:rgba(255,255,255,.95);

  /* ── Accent — black in light mode ── */
  --primary:      #111111;
  --primary-d:    #000000;
  --primary-soft: rgba(0,0,0,.10);
  --primary-glow: rgba(0,0,0,.20);
  --primary-contrast: #ffffff;

  /* ── Navy accent ── */
  --navy:       #111111;
  --navy-mid:   #262626;
  --navy-soft:  rgba(0,0,0,.06);

  /* ── Text ── */
  --text-1: #111111;
  --text-2: #525252;
  --text-3: #a3a3a3;

  /* ── Borders ── */
  --border:        rgba(0,0,0,.08);
  --border-mid:    rgba(0,0,0,.13);
  --border-strong: rgba(0,0,0,.20);

  /* ── Shadows ── */
  --shadow-xs:    0 1px 4px rgba(0,0,0,.06);
  --shadow-sm:    0 2px 14px rgba(0,0,0,.08);
  --shadow-md:    0 6px 28px rgba(0,0,0,.11);
  --shadow-lg:    0 14px 50px rgba(0,0,0,.14);
  --shadow-panel: 0 0 0 1px rgba(0,0,0,.05), 0 4px 32px rgba(0,0,0,.08);
  --shadow-glass: 0 8px 32px rgba(0,0,0,.10), inset 0 1px 0 rgba(255,255,255,.75);

  /* ── Radii ── */
  --r-xs: 6px;  --r-sm: 10px;  --r: 14px;
  --r-lg: 18px; --r-xl: 24px;  --r-2xl: 30px;

  /* ── Aliases for home.html ── */
  --radius:    14px;
  --radius-sm: 10px;

  /* ── Layout ── */
  --panel-w:   270px;
  --panel-gap: 10px;

  color-scheme: light;
}

/* ══════════════════════════════════════════════
   DARK MODE TOKENS
══════════════════════════════════════════════ */
[data-theme="dark"] {
  /* ── Backgrounds ── */
  --bg-1: #0a0a0a;
  --bg-2: #121212;
  --bg-3: #1a1a1a;

  /* ── Glass surfaces ── */
  --glass-panel:   rgba(255,255,255,.054);
  --glass-nav:     rgba(10,10,10,.90);
  --glass-card:    rgba(255,255,255,.038);
  --glass-hover:   rgba(255,255,255,.085);
  --glass-border:  rgba(255,255,255,.12);
  --glass-inset:   inset 0 1px 0 rgba(255,255,255,.07);

  /* ── Surface aliases ── */
  --panel:     rgba(255,255,255,.054);
  --surface:   rgba(255,255,255,.040);
  --surface-hi:rgba(255,255,255,.090);

  /* ── Accent — white in dark mode ── */
  --primary:      #f5f5f5;
  --primary-d:    #ffffff;
  --primary-soft: rgba(255,255,255,.10);
  --primary-glow: rgba(255,255,255,.20);
  --primary-contrast: #111111;

  /* ── Navy accent (lighter in dark) ── */
  --navy:      #f5f5f5;
  --navy-mid:  #a3a3a3;
  --navy-soft: rgba(255,255,255,.06);

  /* ── Text ── */
  --text-1: #f5f5f5;
  --text-2: #a3a3a3;
  --text-3: #525252;

  /* ── Borders ── */
  --border:        rgba(255,255,255,.10);
  --border-mid:    rgba(255,255,255,.16);
  --border-strong: rgba(255,255,255,.24);

  /* ── Shadows ── */
  --shadow-xs:    0 1px 4px rgba(0,0,0,.30);
  --shadow-sm:    0 2px 14px rgba(0,0,0,.38);
  --shadow-md:    0 6px 28px rgba(0,0,0,.44);
  --shadow-lg:    0 14px 50px rgba(0,0,0,.52);
  --shadow-panel: 0 0 0 1px rgba(255,255,255,.08), 0 4px 32px rgba(0,0,0,.32);
  --shadow-glass: 0 8px 32px rgba(0,0,0,.40), inset 0 1px 0 rgba(255,255,255,.07);

  color-scheme: dark;
}

/* ══════════════════════════════════════════════
   RESET
══════════════════════════════════════════════ */
*,*::before,*::after{box-sizing:border-box;font-family:'Estedad','Vazirmatn','Segoe UI',Tahoma,sans-serif!important}
code,pre,kbd{font-family:'Consolas','Courier New',monospace!important}
html{scroll-behavior:smooth}
body{
  margin:0;height:100vh;overflow:hidden;
  font-size:14px;line-height:1.6;
  color:var(--text-1);
  -webkit-font-smoothing:antialiased;
  transition:background .35s, color .25s;
}
a{color:inherit;text-decoration:none}
::-webkit-scrollbar{width:3px;height:3px}
::-webkit-scrollbar-track{background:transparent}
::-webkit-scrollbar-thumb{background:var(--border-mid);border-radius:4px}

/* ── Light body background ── */
body {
  background:
    radial-gradient(ellipse 70% 55% at 5% 8%,   rgba(0,0,0,.05) 0%, transparent 60%),
    radial-gradient(ellipse 55% 45% at 95% 92%,  rgba(0,0,0,.04) 0%, transparent 60%),
    var(--bg-1);
  background-attachment:fixed;
}

/* ── Dark body background ── */
[data-theme="dark"] body {
  background:
    radial-gradient(ellipse 70% 55% at 8%  10%,  rgba(255,255,255,.06) 0%, transparent 58%),
    radial-gradient(ellipse 55% 45% at 92% 88%,  rgba(255,255,255,.04) 0%, transparent 58%),
    radial-gradient(ellipse 80% 60% at 50% 50%,  rgba(0,0,0,.60)   0%, transparent 72%),
    var(--bg-1);
  background-attachment:fixed;
}

/* ══════════════════════════════════════════════
   APP LAYOUT
══════════════════════════════════════════════ */
.app-layout{
  display:flex;
  height:100vh;
  direction:rtl;
  padding:var(--panel-gap);
  gap:var(--panel-gap);
  overflow:hidden;
}

/* ══════════════════════════════════════════════
   RIGHT PANEL — floating glass card
══════════════════════════════════════════════ */
.right-panel{
  width:var(--panel-w);flex-shrink:0;
  background:var(--glass-panel);
  backdrop-filter:var(--glass-blur);
  -webkit-backdrop-filter:var(--glass-blur);
  border:1px solid var(--glass-border);
  border-radius:var(--r-2xl);
  box-shadow:var(--shadow-panel), var(--glass-inset);
  height:100%;
  display:flex;flex-direction:column;
  overflow:hidden;
  position:relative;
  transition:background .35s, border-color .35s, box-shadow .35s, width .22s ease, min-width .22s ease, border-width .22s ease, margin .22s ease;
}

/* ── Desktop collapse ── */
@media(min-width:769px){
  .right-panel.collapsed{
    width:0;min-width:0;border-width:0;box-shadow:none;
  }
}
.sidebar-expand-btn{
  display:none;position:fixed;top:20px;right:20px;z-index:60;
  width:38px;height:38px;border-radius:50%;
  align-items:center;justify-content:center;
  background:var(--glass-card);
  backdrop-filter:var(--glass-blur-sm);-webkit-backdrop-filter:var(--glass-blur-sm);
  border:1px solid var(--glass-border);
  box-shadow:var(--glass-inset), var(--shadow-sm);
  color:var(--text-2);cursor:pointer;
  transition:background .15s,color .15s;
}
.sidebar-expand-btn:hover{background:var(--glass-hover);color:var(--text-1)}
body.sidebar-collapsed .sidebar-expand-btn,html.sb-collapsed .sidebar-expand-btn{display:flex}
/* collapsed state is set on <html> before first paint, so pages open collapsed instead of animating shut */
@media(min-width:769px){html.sb-collapsed .right-panel{width:0;min-width:0;border-width:0;box-shadow:none}}

/* ── Light: subtle top shine ── */
.right-panel::before {
  content:'';
  position:absolute;top:0;left:0;right:0;height:1px;
  background:linear-gradient(90deg, transparent, rgba(255,255,255,.6), transparent);
  z-index:1;pointer-events:none;
}

/* ── User header ── */
.rp-user{
  position:relative;z-index:2;
  display:flex;align-items:flex-start;justify-content:space-between;gap:8px;
  padding:14px 14px 10px;flex-shrink:0;
  border-bottom:1px solid var(--border);
}
.rp-user-left{display:flex;align-items:center;gap:4px;min-width:0}
.rp-icon-btn{
  width:34px;height:34px;border-radius:var(--r-sm);flex-shrink:0;
  display:flex;align-items:center;justify-content:center;
  background:none;border:none;cursor:pointer;color:var(--text-2);
  transition:background .12s,color .12s;
}
.rp-icon-btn:hover{background:var(--navy-soft);color:var(--text-1)}
.rp-avatar{
  width:40px;height:40px;border-radius:50%;flex-shrink:0;
  background:linear-gradient(135deg, var(--bg-3), var(--bg-2));
  border:1.5px solid var(--border-mid);
  display:flex;align-items:center;justify-content:center;
  font-size:15px;font-weight:800;color:var(--text-2);overflow:hidden;
}
.rp-user-info{min-width:0}
.rp-user-greeting{font-size:10px;font-weight:700;color:var(--text-1);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;display:block}
.rp-user-edit{font-size:9.5px;font-weight:600;color:var(--text-2);display:block;margin-top:1px;opacity:.9;text-decoration:none}
.rp-user-edit:hover{opacity:1}

/* ── New chat pill (sidebar header) ── */
.rp-newchat-pill{
  display:flex;align-items:center;gap:6px;flex-shrink:0;
  padding:8px 14px;border-radius:50px;
  background:var(--primary);color:var(--primary-contrast);
  font-size:12px;font-weight:700;white-space:nowrap;
  text-decoration:none;
  box-shadow:0 2px 10px var(--primary-glow);
  transition:opacity .15s,transform .1s;
}
.rp-newchat-pill:hover{opacity:.9;transform:translateY(-1px);color:var(--primary-contrast)}
.rp-newchat-pill svg{flex-shrink:0}
.rp-newchat-pill-block{width:100%;justify-content:center;padding:9px 14px}

/* ── Credit widget: balance + buy CTA combined (sidebar footer) ── */
.rp-credit-widget{
  position:relative;overflow:hidden;display:block;
  width:100%;border-radius:var(--r-lg);
  background:linear-gradient(160deg, #2a2a2a, #000000);
  box-shadow:0 2px 14px rgba(0,0,0,.28);
  text-decoration:none;padding:11px 12px 10px;
  transition:transform .12s,box-shadow .12s;
}
.rp-credit-widget:hover{transform:translateY(-1px);box-shadow:0 4px 18px rgba(0,0,0,.34)}
.rp-credit-widget::before{
  content:"";position:absolute;inset:0;z-index:1;
  background-image:radial-gradient(rgba(255,255,255,.14) 1px, transparent 1.4px);
  background-size:9px 9px;
  opacity:.5;pointer-events:none;
}
.rp-credit-widget::after{
  content:"";position:absolute;inset:0;z-index:1;
  background:linear-gradient(135deg, rgba(255,255,255,.12), transparent 55%);
  pointer-events:none;
}
.rp-credit-widget-row{position:relative;z-index:2;display:flex;align-items:center;gap:9px}
.rp-credit-widget-ico{
  width:28px;height:28px;border-radius:9px;flex-shrink:0;
  display:flex;align-items:center;justify-content:center;
  background:rgba(255,255,255,.14);color:#fff;
}
.rp-credit-widget-info{flex:1;min-width:0;display:flex;flex-direction:column;gap:1px}
.rp-credit-widget-label{font-size:9.5px;font-weight:600;color:rgba(255,255,255,.62)}
.rp-credit-widget-val{font-size:15px;font-weight:800;color:#fff;line-height:1.2}
.rp-credit-widget-chevron{color:rgba(255,255,255,.5);flex-shrink:0;display:flex}
.rp-credit-widget-cta{
  position:relative;z-index:2;margin-top:9px;
  display:flex;align-items:center;justify-content:center;gap:6px;
  background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.16);
  border-radius:50px;padding:7px 0;
  font-size:11.5px;font-weight:700;color:#fff;
  transition:background .12s;
}
.rp-credit-widget:hover .rp-credit-widget-cta{background:rgba(255,255,255,.20)}
.rp-credit-widget-cta svg{flex-shrink:0}

/* ── Credit card ── */
.rp-credit-card{
  position:relative;flex-shrink:0;
  display:flex;flex-direction:column;align-items:center;
  min-width:82px;
  border:1px solid var(--border-mid);
  border-radius:var(--r);
  background:var(--navy-soft);
  padding:14px 10px 8px;
  cursor:pointer;text-decoration:none;
  transition:border-color .15s,background .15s;
}
[data-theme="dark"] .rp-credit-card{
  border-color:var(--border-mid);
  background:rgba(255,255,255,.04);
}
.rp-credit-card:hover{border-color:var(--border-strong);background:var(--glass-hover)}
.rp-credit-badge{
  position:absolute;top:0;left:50%;transform:translate(-50%,-50%);
  display:flex;align-items:center;gap:2px;
  background:var(--primary);color:var(--primary-contrast);
  border-radius:50px;padding:2.5px 8px;
  font-size:9.5px;font-weight:700;white-space:nowrap;
}
.rp-credit-badge svg{width:11px;height:11px;flex-shrink:0}
.rp-credit-val{font-size:14px;font-weight:800;color:var(--text-1);line-height:1}

/* ── Scrollable inner ── */
.rp-scroll{
  flex:1;min-height:0;
  display:flex;flex-direction:column;
  overflow-y:auto;overflow-x:hidden;
  padding-bottom:8px;
}
.rp-scroll::-webkit-scrollbar{width:0}

/* ── Rows ── */
.rp-row{
  display:flex;align-items:center;gap:8px;
  padding:8px 12px;cursor:pointer;flex-shrink:0;
  transition:background .12s, opacity .12s;
  text-decoration:none;color:inherit;
  border-radius:var(--r);margin:1px 6px;min-height:44px;
}
.rp-row:hover{background:var(--navy-soft)}
.rp-row.active{background:var(--navy-soft)}
.rp-row.active .rp-row-label{font-weight:700}
.rp-row-icon{
  width:24px;height:24px;
  display:flex;align-items:center;justify-content:center;flex-shrink:0;
  color:var(--text-2);
}
.rp-row-icon img{width:22px;height:22px}
.rp-row-label{flex:1;font-size:12px;font-weight:500;color:var(--text-1)}
.rp-row-val{font-size:12px;font-weight:700;color:var(--text-1);flex-shrink:0}
.rp-row-chevron{color:var(--text-3);flex-shrink:0}
.rp-row-chevron svg{width:14px;height:14px}
.rp-row.rp-row-cta{background:var(--primary-soft);color:var(--primary)}
.rp-row.rp-row-cta:hover{background:var(--primary-glow)}
.rp-row.rp-row-cta .rp-row-icon,.rp-row.rp-row-cta .rp-row-label{color:var(--primary)}
.rp-row.rp-row-credit .rp-row-val{color:var(--primary)}
button.rp-row{background:none;border:none;font:inherit;text-align:right}

/* ── Divider ── */
.rp-divider{height:1px;background:var(--border);margin:10px 12px}

/* ── Label ── */
.rp-label{
  padding:8px 14px 4px;
  font-size:11px;font-weight:700;
  color:var(--text-3);
  letter-spacing:.04em;text-transform:uppercase;
  flex-shrink:0;
}

/* ── 2×N Service grid ── */
.rp-svc-grid{
  display:grid;grid-template-columns:1fr 1fr;
  gap:6px;padding:4px 10px;flex-shrink:0;
}
.rp-svc-card{
  display:flex;align-items:center;justify-content:center;gap:7px;
  height:44px;border-radius:var(--r-lg);
  background:var(--glass-card);
  border:1px solid var(--glass-border);
  backdrop-filter:var(--glass-blur-sm);
  -webkit-backdrop-filter:var(--glass-blur-sm);
  cursor:pointer;text-decoration:none;color:inherit;
  transition:border-color .15s, background .15s, transform .12s;
  box-shadow:var(--glass-inset);
}
.rp-svc-card:hover{
  border-color:var(--border-strong);
  background:var(--glass-hover);
  transform:scale(.97);
}
.rp-svc-card:hover .rp-svc-name{color:var(--text-1)}
.rp-svc-card.soon{opacity:.40;cursor:default;pointer-events:none}
.rp-svc-ico{
  width:20px;height:20px;flex-shrink:0;
  display:flex;align-items:center;justify-content:center;
  color:var(--text-1);
}
.rp-svc-ico svg,.rp-svc-ico img{width:20px;height:20px}
.rp-svc-name{font-size:12px;font-weight:600;color:var(--text-1);transition:color .12s}

/* ── Feature rows ── */
.rp-feat-row{
  display:flex;align-items:center;gap:8px;
  padding:8px 12px;cursor:pointer;min-height:44px;
  transition:background .12s;text-decoration:none;color:inherit;
  border-radius:var(--r);margin:1px 6px;
}
.rp-feat-row:hover{background:var(--navy-soft)}
.rp-feat-ico{width:24px;height:24px;flex-shrink:0;display:flex;align-items:center;justify-content:center}
.rp-feat-ico svg{width:22px;height:22px;color:var(--text-2)}
.rp-feat-ico img{width:22px;height:22px}
.rp-feat-label{flex:1;font-size:12px;font-weight:500;color:var(--text-1)}
.rp-feat-badge{
  font-size:9px;font-weight:700;padding:2px 8px;border-radius:50px;
  background:var(--primary-soft);color:var(--primary);flex-shrink:0;
}

/* ── Sidebar popup (History / Assistants / Tools) ── */
.rp-popup-wrap[hidden]{display:none}
.rp-popup-backdrop{
  position:absolute;inset:0;z-index:60;
  background:rgba(8,10,20,.42);
  border-radius:inherit;
}
.rp-popup{
  position:absolute;z-index:61;
  left:12px;right:12px;top:64px;
  max-height:min(72%,420px);
  display:flex;flex-direction:column;overflow:hidden;
  background:var(--glass-nav);
  backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);
  border:1px solid var(--glass-border);
  border-radius:var(--r-lg);
  box-shadow:var(--shadow-lg), var(--glass-inset);
  animation:rpPopupIn .15s cubic-bezier(.2,.9,.3,1.1);
}
@keyframes rpPopupIn{
  from{opacity:0;transform:translateY(-4px) scale(.98)}
  to{opacity:1;transform:translateY(0) scale(1)}
}
.rp-popup-header{
  display:flex;align-items:center;justify-content:space-between;
  padding:9px 10px 9px 8px;border-bottom:1px solid var(--glass-border);flex-shrink:0;
}
.rp-popup-search{
  display:flex;align-items:center;gap:6px;
  margin:8px 10px 2px;padding:6px 9px;
  background:var(--navy-soft);border:1px solid var(--border);
  border-radius:var(--r-sm);color:var(--text-3);flex-shrink:0;
  transition:border-color .15s;
}
.rp-popup-search:focus-within{border-color:var(--border-strong)}
.rp-popup-search svg{flex-shrink:0;width:14px;height:14px}
.rp-popup-search input{
  flex:1;min-width:0;background:none;border:none;outline:none;
  color:var(--text-1);font-size:12px;font-family:inherit;
}
.rp-popup-search input::placeholder{color:var(--text-3)}
.rp-popup-title{
  display:flex;align-items:center;gap:6px;
  font-size:12.5px;font-weight:700;color:var(--text-1);
}
.rp-popup-title svg{width:15px;height:15px;color:var(--text-2)}
.rp-popup-header-actions{display:flex;align-items:center;gap:2px}
.rp-popup-close,.rp-popup-new-btn{
  width:26px;height:26px;border-radius:8px;flex-shrink:0;
  display:flex;align-items:center;justify-content:center;
  background:none;color:var(--text-3);border:none;cursor:pointer;
  transition:background .12s,color .12s;
}
.rp-popup-close svg,.rp-popup-new-btn svg{width:14px;height:14px}
.rp-popup-close:hover,.rp-popup-new-btn:hover{background:var(--navy-soft);color:var(--text-1)}
.rp-popup-close:active,.rp-popup-new-btn:active{transform:scale(.92)}
.rp-popup-list{overflow-y:auto;padding:5px;min-height:0}
.rp-popup-item{
  position:relative;
  display:flex;align-items:center;gap:8px;
  padding:6px 7px;margin:1px 0;border-radius:9px;
  font-size:12.5px;font-weight:600;color:var(--text-1);text-decoration:none;
  transition:background .12s;min-height:34px;
}
.rp-popup-item:hover{background:var(--glass-hover)}
.rp-popup-item.active{background:var(--primary-soft);color:var(--primary)}
.rp-popup-item-ico{
  width:26px;height:26px;border-radius:7px;flex-shrink:0;
  display:flex;align-items:center;justify-content:center;
}
.rp-popup-item-ico svg{width:14px;height:14px}
.rp-popup-item-label{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.rp-popup-item-del{
  flex-shrink:0;width:24px;height:24px;border-radius:7px;
  display:flex;align-items:center;justify-content:center;
  background:none;border:none;color:var(--text-3);cursor:pointer;
  opacity:0;transition:opacity .12s,background .12s,color .12s;
}
.rp-popup-item-del svg{width:13px;height:13px}
.rp-popup-item:hover .rp-popup-item-del{opacity:1}
.rp-popup-item-del:hover{background:rgba(224,90,82,.12);color:#e05a52}
.rp-popup-tag{flex-shrink:0;font-size:9.5px;font-weight:700;color:var(--text-3);padding:1px 6px;border-radius:6px;background:var(--navy-soft)}
.rp-popup-pin{flex-shrink:0;color:var(--text-3)}
.rp-popup-pin[hidden]{display:none}
.rp-popup-item-more{
  flex-shrink:0;width:24px;height:24px;border-radius:7px;
  display:flex;align-items:center;justify-content:center;
  background:none;border:none;color:var(--text-3);cursor:pointer;
  opacity:0;transition:opacity .12s,background .12s,color .12s;
}
.rp-popup-item-more svg{width:15px;height:15px}
.rp-popup-item:hover .rp-popup-item-more,.rp-popup-item-more:focus-visible{opacity:1}
.rp-popup-item-more:hover{background:var(--navy-soft);color:var(--text-1)}
@media(hover:none){.rp-popup-item-more{opacity:1}}
.rp-item-menu{
  position:absolute;z-index:70;left:10px;width:230px;padding:5px;
  background:var(--glass-nav);backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);
  border:1px solid var(--glass-border);border-radius:var(--r);box-shadow:var(--shadow-md);
}
.rp-item-menu[hidden]{display:none}
.rp-im-row{display:flex;align-items:center;gap:8px;width:100%;padding:8px 9px;border:none;background:none;border-radius:8px;
  color:var(--text-1);font-family:inherit;font-size:12px;font-weight:600;text-align:right;cursor:pointer}
.rp-im-row svg{width:15px;height:15px;color:var(--text-2);flex-shrink:0}
.rp-im-row:hover{background:var(--navy-soft)}
.rp-im-row.danger,.rp-im-row.danger svg{color:#e05a52}
.rp-im-row.danger:hover{background:rgba(224,90,82,.12)}
.rp-im-label{padding:6px 9px 2px;font-size:10.5px;font-weight:700;color:var(--text-3)}
.rp-im-colors{display:flex;flex-wrap:nowrap;justify-content:space-between;gap:4px;padding:5px 9px 9px}
.rp-im-sw{width:18px;height:18px;flex-shrink:0;border-radius:50%;border:2px solid transparent;cursor:pointer;padding:0;transition:transform .12s,box-shadow .12s}
.rp-im-sw:hover{transform:scale(1.12)}
.rp-im-sw.on{box-shadow:0 0 0 2px var(--bg-1),0 0 0 3.5px var(--text-1)}
.rp-im-sw.none{background:var(--navy-soft);border:1.5px dashed var(--border-strong)}
.rp-popup-sec{padding:10px 8px 4px;font-size:10.5px;font-weight:700;color:var(--text-3);letter-spacing:.02em}
.rp-popup-empty{padding:14px 10px;font-size:11.5px;color:var(--text-3);text-align:center}

/* ── Buy button ── */
.rp-buy-btn{
  margin:8px 10px 4px;padding:0;border-radius:50px;
  border:none;cursor:pointer;
  display:flex;align-items:center;justify-content:center;gap:6px;
  height:42px;
  background:var(--navy);
  color:var(--primary-contrast);
  font-size:13px;font-weight:700;
  text-decoration:none;flex-shrink:0;
  transition:opacity .15s,transform .1s;
  box-shadow:0 4px 16px rgba(0,0,0,.18);
}
[data-theme="dark"] .rp-buy-btn{
  background:rgba(255,255,255,.10);
  color:var(--text-1);
  border:1px solid var(--border-mid);
  box-shadow:none;
}
.rp-buy-btn:hover{opacity:.82;color:var(--primary-contrast);transform:scale(.98)}
[data-theme="dark"] .rp-buy-btn:hover{color:var(--text-1)}
.rp-buy-btn svg{width:14px;height:14px;flex-shrink:0}

/* ── Footer rows ── */
.rp-footer-row{
  display:flex;align-items:center;gap:8px;
  padding:7px 12px;cursor:pointer;min-height:40px;
  transition:background .12s;text-decoration:none;color:inherit;
  border-radius:var(--r);margin:1px 6px;
}
.rp-footer-row:hover{background:var(--navy-soft)}
.rp-footer-ico{width:24px;height:24px;flex-shrink:0;display:flex;align-items:center;justify-content:center}
.rp-footer-ico svg{width:18px;height:18px;color:var(--text-2)}
.rp-footer-ico img{width:18px;height:18px}
.rp-footer-label{flex:1;font-size:12px;font-weight:600;color:var(--text-1)}
.rp-footer-wrap{flex-shrink:0;padding-top:4px;margin-top:auto;border-top:1px solid var(--border)}
.rp-footer-bottom{display:flex;align-items:center;justify-content:space-between;padding:2px 10px 8px}

/* ── Close / theme-toggle btn ── */
.rp-close-btn{
  width:36px;height:36px;border-radius:var(--r-sm);flex-shrink:0;
  border:1px solid var(--border);background:transparent;cursor:pointer;
  display:flex;align-items:center;justify-content:center;
  transition:background .12s;color:var(--text-2);
}
.rp-close-btn:hover{background:var(--navy-soft)}
.rp-close-btn svg{width:16px;height:16px}

/* ── Theme toggle ── */
.theme-toggle-btn{
  width:36px;height:36px;border-radius:var(--r-sm);flex-shrink:0;
  border:1px solid var(--border);background:transparent;cursor:pointer;
  display:flex;align-items:center;justify-content:center;
  transition:background .12s, border-color .12s;color:var(--text-2);
}
.theme-toggle-btn:hover{background:var(--navy-soft);border-color:var(--border-mid)}
.theme-toggle-btn svg{width:16px;height:16px}
.theme-icon-sun{display:none}
.theme-icon-moon{display:block}
[data-theme="dark"] .theme-icon-sun{display:block}
[data-theme="dark"] .theme-icon-moon{display:none}

/* ── Panel overlay (mobile) ── */
.rp-overlay{display:none;position:fixed;inset:0;background:rgba(0,0,0,.45);z-index:490;backdrop-filter:blur(4px)}
.rp-overlay.open{display:block}

/* ══════════════════════════════════════════════
   MAIN AREA
══════════════════════════════════════════════ */
.main-area{
  flex:1;min-width:0;
  height:100%;
  display:flex;flex-direction:column;
  overflow:hidden;
  direction:rtl;
}

/* ── Top-left minimal model bar ── */
.top-model-bar{
  display:flex;align-items:center;justify-content:flex-end;
  padding:14px 20px 8px;
  flex-shrink:0;
}
.mt-model-btn{
  display:flex;align-items:center;gap:6px;
  padding:8px 12px;border-radius:var(--r-lg);
  background:var(--glass-card);
  backdrop-filter:var(--glass-blur-sm);
  -webkit-backdrop-filter:var(--glass-blur-sm);
  border:1px solid var(--glass-border);
  box-shadow:var(--glass-inset);
  cursor:pointer;
  font-size:13px;font-weight:600;color:var(--text-1);
  transition:background .15s, border-color .15s;white-space:nowrap;
}
.mt-model-btn:hover{background:var(--glass-hover);border-color:var(--border-mid)}
.mt-model-icon{width:20px;height:20px;flex-shrink:0;display:flex;align-items:center;justify-content:center}
.mt-model-icon svg{width:20px;height:20px}
.mt-chevron{opacity:.5;transition:transform .2s;display:flex;align-items:center}
.mt-chevron svg{width:14px;height:14px}
.mt-model-btn.open .mt-chevron{transform:rotate(180deg)}

/* ══════════════════════════════════════════════
   MODEL SELECT MODAL — centered, frosted backdrop
══════════════════════════════════════════════ */
.md-overlay{
  position:fixed;inset:0;z-index:490;display:none;
  background:rgba(10,10,10,.38);
  backdrop-filter:blur(14px) saturate(120%);
  -webkit-backdrop-filter:blur(14px) saturate(120%);
}
.md-overlay.open{display:block}
.model-dropdown{
  position:fixed;top:50%;left:50%;
  transform:translate(-50%,-50%);
  width:min(94vw,720px);
  /* matte frosted glass: heavy blur + mostly-opaque tint, no glossy highlight */
  background:rgba(255,255,255,.72);
  backdrop-filter:blur(44px) saturate(115%);
  -webkit-backdrop-filter:blur(44px) saturate(115%);
  border:1px solid var(--glass-border);
  border-radius:var(--r-2xl);
  box-shadow:var(--shadow-lg);
  z-index:500;display:none;padding:18px 18px 14px;
  animation:dropIn .2s cubic-bezier(.34,1.3,.64,1);
  height:min(82vh,560px);
}
[data-theme="dark"] .model-dropdown{background:rgba(24,24,24,.72)}
.model-dropdown.open{display:block}
@keyframes dropIn{from{opacity:0;transform:translate(-50%,-50%) scale(.96)}to{opacity:1;transform:translate(-50%,-50%) scale(1)}}

.md-inner{display:flex;flex-direction:column;direction:rtl;height:100%;min-height:0}
.md-head{display:flex;align-items:center;justify-content:space-between;padding:0 4px 10px}
.md-col-hd{font-size:15px;font-weight:700;color:var(--text-1)}
.md-close{
  width:28px;height:28px;border-radius:9px;border:none;background:none;color:var(--text-3);
  display:flex;align-items:center;justify-content:center;cursor:pointer;transition:background .12s,color .12s;
}
.md-close svg{width:14px;height:14px}
.md-close:hover{background:var(--navy-soft);color:var(--text-1)}

.md-type-tabs{display:flex;align-items:center;gap:6px;flex-wrap:wrap;margin-bottom:12px;padding:0 2px}
.md-type-tab{
  padding:6px 14px;border-radius:50px;cursor:pointer;
  font-size:12px;font-weight:600;color:var(--text-2);
  background:none;border:1px solid var(--border-mid);
  transition:background .15s,color .15s,border-color .15s;white-space:nowrap;
}
.md-type-tab:hover{background:var(--navy-soft);color:var(--text-1)}
.md-type-tab.active{background:var(--primary);border-color:var(--primary);color:var(--primary-contrast)}

.md-type-pane{display:none;flex:1;min-height:0;gap:12px}
.md-type-pane.active{display:flex}

/* family rail (ChatGPT / Claude / Gemini …) */
.md-fam-rail{
  width:150px;flex-shrink:0;overflow-y:auto;
  display:flex;flex-direction:column;gap:3px;
  padding-left:12px;border-left:1px solid var(--border);
}
.md-fam{
  display:flex;align-items:center;justify-content:space-between;gap:6px;
  padding:9px 11px;border-radius:12px;border:none;background:none;cursor:pointer;
  font-size:12.5px;font-weight:600;color:var(--text-2);text-align:right;
  transition:background .12s,color .12s;
}
.md-fam em{
  font-style:normal;font-size:10px;font-weight:700;min-width:20px;height:18px;padding:0 6px;
  display:inline-flex;align-items:center;justify-content:center;border-radius:9px;
  background:var(--navy-soft);color:var(--text-3);
}
.md-fam:hover{background:var(--navy-soft);color:var(--text-1)}
.md-fam.active{background:var(--navy-soft);color:var(--text-1);font-weight:700}
.md-fam.active em{background:var(--primary);color:var(--primary-contrast)}

.md-models-scroll{flex:1;min-width:0;overflow-y:auto;padding-left:2px}
.md-models-scroll::-webkit-scrollbar,.md-fam-rail::-webkit-scrollbar{width:3px}
.md-models-scroll::-webkit-scrollbar-thumb,.md-fam-rail::-webkit-scrollbar-thumb{background:var(--border-mid);border-radius:3px}
.md-fam-list{display:none}
.md-fam-list.active{display:block}

.md-model-item{
  display:flex;align-items:center;gap:12px;
  border-radius:14px;padding:10px 12px;margin-bottom:4px;
  border:1px solid transparent;
  transition:background .12s,border-color .12s;cursor:pointer;
}
.md-model-item:hover{background:var(--navy-soft)}
.md-model-item.active{background:var(--navy-soft);border-color:var(--border-strong)}
.md-model-logo{
  flex-shrink:0;width:38px;height:38px;border-radius:11px;
  display:flex;align-items:center;justify-content:center;
  background:var(--navy-soft);overflow:hidden;border:1px solid var(--border);
}
.md-model-logo img{width:24px;height:24px;object-fit:contain}
.md-model-logo svg{width:19px;height:19px;color:var(--text-2)}
.md-model-text{flex:1;min-width:0;display:flex;flex-direction:column;gap:3px}
.md-model-name{font-size:13.5px;font-weight:700;line-height:1.3;color:var(--text-1);direction:ltr;text-align:right}
.md-model-desc{font-size:11.5px;color:var(--text-2);line-height:1.5}
.md-model-meta{flex-shrink:0;display:flex;flex-direction:column;align-items:flex-end;gap:5px}
.md-model-cost{
  display:inline-flex;align-items:center;gap:4px;
  font-size:12px;font-weight:700;color:var(--text-1);
  padding:3px 9px;border-radius:50px;border:1px solid var(--border-mid);white-space:nowrap;
}
.md-model-cost svg{width:11px;height:11px;color:var(--text-2)}
.md-model-cost small{font-size:10px;font-weight:500;color:var(--text-3)}
.md-model-tokens{font-size:10.5px;color:var(--text-2);line-height:1.5}
.md-model-tokens b{color:var(--text-1);font-weight:700}
.md-model-tokens small{font-size:9.5px;color:var(--text-3)}
.md-model-badge{font-size:10px;font-weight:700;padding:2px 8px;border-radius:50px;background:var(--navy-soft);color:var(--text-2)}

@media(max-width:640px){
  .model-dropdown{height:min(88vh,620px);padding:14px 12px}
  .md-type-pane.active{flex-direction:column}
  .md-fam-rail{width:auto;flex-direction:row;overflow-x:auto;overflow-y:hidden;padding:0 0 8px;border-left:none;border-bottom:1px solid var(--border);flex-shrink:0}
  .md-fam{white-space:nowrap}
  .md-model-meta{align-items:flex-end}
}

/* ══════════════════════════════════════════════
   HOME PAGE
══════════════════════════════════════════════ */
.home-scroll{flex:1;min-height:0;overflow-y:auto;display:flex;flex-direction:column}
.home-center{
  flex:1;display:flex;flex-direction:column;
  align-items:center;justify-content:center;
  padding:32px 24px 60px;
}
.home-title{
  font-size:clamp(1.5rem,3vw,2.1rem);
  font-weight:700;color:var(--text-1);
  text-align:center;margin-bottom:22px;line-height:1.4;min-height:1.4em;
}

/* ── Chips ── */
.home-chips{
  display:flex;flex-wrap:wrap;gap:8px;
  justify-content:center;margin-bottom:22px;max-width:560px;
}
.home-chip{
  display:flex;align-items:center;justify-content:center;gap:7px;
  height:40px;padding:0 18px;border-radius:var(--r-lg);
  background:var(--glass-card);
  border:1px solid var(--glass-border);
  backdrop-filter:var(--glass-blur-sm);
  -webkit-backdrop-filter:var(--glass-blur-sm);
  font-size:12.5px;font-weight:600;color:var(--text-1);cursor:pointer;
  box-shadow:var(--glass-inset);
  transition:border-color .15s,background .15s,transform .12s;
}
.home-chip:hover{
  background:var(--glass-hover);
  border-color:var(--border-strong);
  transform:scale(.97);
}
.home-chip svg{width:18px;height:18px;flex-shrink:0;color:var(--text-2);transition:color .12s}
.home-chip:hover svg{color:var(--text-1)}
a.home-chip{text-decoration:none}

/* ── Hero typing title ── */
.typing-cursor{
  display:inline-block;margin-right:2px;color:var(--primary);
  font-weight:400;animation:heroCursorBlink 1s step-end infinite;
}
@keyframes heroCursorBlink{0%,49%{opacity:1}50%,100%{opacity:0}}

/* ── Input box ── */
.home-input-box{
  width:100%;max-width:660px;
  background:var(--glass-panel);
  backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);
  border:1px solid var(--glass-border);
  border-radius:var(--r-2xl);
  box-shadow:var(--shadow-sm), var(--glass-inset);
  transition:border-color .2s,box-shadow .2s;overflow:hidden;
}
.home-input-box:focus-within{
  border-color:rgba(0,0,0,.35);
  box-shadow:0 4px 24px rgba(0,0,0,.08), var(--glass-inset);
}
.home-input-inner{display:flex;align-items:flex-end;padding:10px 10px 6px;gap:7px}
.home-textarea{
  flex:1;background:transparent;border:none;outline:none;
  color:var(--text-1);font-size:14.5px;resize:none;
  min-height:46px;max-height:160px;line-height:1.6;padding:4px 0;direction:rtl;
}
.home-textarea::placeholder{color:var(--text-3)}
.home-send{
  width:42px;height:42px;border-radius:50%;flex-shrink:0;
  background:var(--primary);border:none;cursor:pointer;
  display:flex;align-items:center;justify-content:center;
  box-shadow:0 3px 12px rgba(0,0,0,.18);
  transition:transform .12s,box-shadow .12s,opacity .12s;
}
[data-theme="dark"] .home-send{background:rgba(255,255,255,.12);border:1px solid var(--border-mid)}
.home-send:hover{transform:scale(1.06);box-shadow:0 5px 18px rgba(0,0,0,.24)}
.home-send:disabled{opacity:.35;cursor:not-allowed;transform:none}
.home-send svg{width:18px;height:18px;color:#fff}
.home-input-bottom{display:flex;align-items:center;justify-content:space-between;padding:5px 12px 10px;border-top:1px solid var(--border)}
.home-input-bottom-tools{display:flex;gap:1px;align-items:center}
.input-tool-btn{width:32px;height:32px;border-radius:7px;display:flex;align-items:center;justify-content:center;background:none;border:none;cursor:pointer;transition:background .12s}
.input-tool-btn:hover{background:var(--navy-soft)}
.input-tool-btn svg{width:16px;height:16px;color:var(--text-3)}
.home-input-hint{font-size:11px;color:var(--text-3)}

/* ── Hero attach preview ── */
.hero-attach-preview{
  display:flex;align-items:center;gap:8px;
  margin:0 12px 8px;padding:6px 8px;
  background:var(--navy-soft);border:1px solid var(--border);border-radius:var(--r-sm);
  width:max-content;max-width:calc(100% - 24px);
}
.hero-attach-preview img{width:28px;height:28px;border-radius:6px;object-fit:cover;flex-shrink:0}
.hero-attach-preview span{font-size:11.5px;color:var(--text-2);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:180px}
.hero-attach-remove{
  width:18px;height:18px;border-radius:50%;flex-shrink:0;
  display:flex;align-items:center;justify-content:center;
  background:none;border:none;cursor:pointer;color:var(--text-3);
  transition:background .12s,color .12s;
}
.hero-attach-remove:hover{background:var(--navy-soft);color:var(--text-1)}
.input-tool-btn.active{background:var(--primary-soft);color:var(--primary)}
.input-tool-btn.active svg{color:var(--primary)}
.input-tool-btn.recording{background:rgba(239,68,68,.12)}
.input-tool-btn.recording svg{color:#ef4444}

/* ── Hero type select (chat / image) ── */
.hero-type-select{position:relative}
.hero-type-btn{
  display:flex;align-items:center;gap:5px;height:32px;padding:0 9px 0 6px;border-radius:7px;
  background:none;border:none;cursor:pointer;font-size:12px;font-weight:600;color:var(--text-3);
  transition:background .12s,color .12s;
}
.hero-type-btn:hover{background:var(--navy-soft);color:var(--text-1)}
.hero-type-btn svg{flex-shrink:0}
.hero-type-chevron{transition:transform .15s}
.hero-type-select.open .hero-type-chevron{transform:rotate(180deg)}
.hero-type-menu{
  position:absolute;z-index:60;min-width:150px;
  background:var(--glass-panel);
  backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);
  border:1px solid var(--glass-border);border-radius:var(--r-sm);
  box-shadow:var(--shadow-md);padding:5px;
}
.hero-type-option{
  display:flex;align-items:center;gap:8px;padding:8px 9px;border-radius:6px;
  font-size:12.5px;font-weight:600;color:var(--text-2);cursor:pointer;
  transition:background .12s,color .12s;
}
.hero-type-option:hover{background:var(--navy-soft);color:var(--text-1)}
.hero-type-option.active{background:var(--primary-soft);color:var(--primary)}
.hero-type-option svg{flex-shrink:0}

/* ── Home sections ── */
.home-sections{width:100%;max-width:820px;margin:0 auto;padding:0 20px 60px}
.h-section{margin-bottom:26px}
.h-section-title{font-size:11px;font-weight:700;color:var(--text-3);letter-spacing:.06em;text-transform:uppercase;margin-bottom:10px;padding:0 2px}

/* Cards base: glass */
.h-svc-row{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
.h-svc-card{
  display:flex;flex-direction:column;align-items:center;gap:7px;
  padding:14px 8px;border-radius:var(--r);
  background:var(--glass-card);
  backdrop-filter:var(--glass-blur-sm);-webkit-backdrop-filter:var(--glass-blur-sm);
  border:1px solid var(--glass-border);
  text-decoration:none;color:inherit;cursor:pointer;
  transition:background .12s,transform .12s,box-shadow .12s,border-color .12s;
  text-align:center;position:relative;
  box-shadow:var(--glass-inset);
}
.h-svc-card:hover{background:var(--glass-hover);transform:translateY(-2px);box-shadow:var(--shadow-sm);border-color:var(--border-mid)}
.h-svc-card.soon{opacity:.45;cursor:default;pointer-events:none}
.h-svc-ico{width:42px;height:42px;border-radius:11px;display:flex;align-items:center;justify-content:center}
.h-svc-ico img{width:22px;height:22px}
.h-svc-name{font-size:12.5px;font-weight:700;color:var(--text-1)}
.h-svc-soon{position:absolute;top:6px;left:6px;font-size:8.5px;font-weight:700;padding:1.5px 5px;border-radius:3px;background:var(--navy-soft);color:var(--text-2)}

.h-ast-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:6px}
.h-ast-card{
  display:flex;align-items:center;gap:8px;padding:9px 10px;border-radius:var(--r-sm);
  background:var(--glass-card);backdrop-filter:var(--glass-blur-sm);-webkit-backdrop-filter:var(--glass-blur-sm);
  border:1px solid var(--glass-border);text-decoration:none;color:inherit;cursor:pointer;
  transition:background .12s,border-color .12s;box-shadow:var(--glass-inset);
}
.h-ast-card:hover{background:var(--glass-hover);border-color:var(--border-mid)}
.h-ast-ico{width:30px;height:30px;border-radius:8px;flex-shrink:0;display:flex;align-items:center;justify-content:center;font-size:14px}
.h-ast-name{font-size:12px;font-weight:700;color:var(--text-1)}
.h-ast-sub{font-size:10.5px;color:var(--text-3);margin-top:1px}

.h-tool-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:6px}
.h-tool-card{
  display:flex;align-items:flex-start;gap:9px;padding:11px 10px;border-radius:var(--r-sm);
  background:var(--glass-card);backdrop-filter:var(--glass-blur-sm);-webkit-backdrop-filter:var(--glass-blur-sm);
  border:1px solid var(--glass-border);text-decoration:none;color:inherit;cursor:pointer;
  transition:background .12s,border-color .12s;box-shadow:var(--glass-inset);
}
.h-tool-card:hover{background:var(--glass-hover);border-color:var(--border-mid)}
.h-tool-ico{width:30px;height:30px;border-radius:8px;flex-shrink:0;display:flex;align-items:center;justify-content:center;font-size:14px}
.h-tool-name{font-size:12.5px;font-weight:700;color:var(--text-1);margin-bottom:2px}
.h-tool-desc{font-size:11px;color:var(--text-3);line-height:1.4}

.h-mdl-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:6px}
.h-mdl-card{
  display:flex;align-items:center;gap:9px;padding:10px 12px;border-radius:var(--r-sm);
  background:var(--glass-card);backdrop-filter:var(--glass-blur-sm);-webkit-backdrop-filter:var(--glass-blur-sm);
  border:1px solid var(--glass-border);text-decoration:none;color:inherit;cursor:pointer;
  transition:background .12s,border-color .12s;box-shadow:var(--glass-inset);
}
.h-mdl-card:hover{background:var(--glass-hover);border-color:var(--border-mid)}
.h-mdl-logo{width:34px;height:34px;border-radius:9px;flex-shrink:0;display:flex;align-items:center;justify-content:center}
.h-mdl-logo img{width:22px;height:22px;object-fit:contain}
.h-mdl-name{font-size:12.5px;font-weight:700;color:var(--text-1)}
.h-mdl-prov{font-size:11px;color:var(--text-3);margin-top:2px}

/* ══════════════════════════════════════════════
   PAGE CONTENT
══════════════════════════════════════════════ */
.page-content{padding:24px 24px 50px;max-width:920px;margin:0 auto;width:100%;flex:1;min-height:0;overflow-y:auto;overflow-x:hidden;transition:max-width .22s ease}
@media(min-width:769px){html.sb-collapsed .page-content,body.sidebar-collapsed .page-content{max-width:1100px}}
.page-content::-webkit-scrollbar{width:4px}
.page-content::-webkit-scrollbar-thumb{background:var(--border-strong);border-radius:4px}
.page-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:24px;padding-bottom:16px;border-bottom:1px solid var(--border)}
.page-header-title{font-size:1.2rem;font-weight:800;color:var(--text-1);margin:0 0 3px;display:flex;align-items:center;gap:7px}
.page-header-sub{font-size:.82rem;color:var(--text-3);margin:0}
@media(max-width:640px){.page-header{flex-wrap:wrap;gap:12px}}
/* bootstrap loads after this file: bump specificity so cards follow the site theme */
body .card{--bs-card-bg:var(--glass-card);--bs-card-border-color:var(--glass-border);--bs-card-color:var(--text-1);--bs-card-cap-bg:transparent;background-color:var(--glass-card);color:var(--text-1)}
.card,.feature-card{
  background:var(--glass-card);
  backdrop-filter:var(--glass-blur-sm);-webkit-backdrop-filter:var(--glass-blur-sm);
  border:1px solid var(--glass-border);
  border-radius:var(--r);
  box-shadow:var(--glass-inset);
}
.feature-card{padding:18px;transition:background .15s,box-shadow .15s,transform .15s,border-color .15s;cursor:pointer}
.feature-card:hover{background:var(--glass-hover);box-shadow:var(--shadow-sm);transform:translateY(-2px);border-color:var(--border-mid)}

/* ══════════════════════════════════════════════
   FORMS & BUTTONS
══════════════════════════════════════════════ */
.btn-primary,.btn-sp{
  background:var(--primary)!important;
  border:none!important;border-radius:var(--r-sm)!important;
  color:var(--primary-contrast)!important;font-weight:700!important;
  padding:.7rem 1.5rem!important;cursor:pointer;
  box-shadow:0 3px 12px rgba(0,0,0,.20)!important;
  transition:opacity .15s,transform .1s!important;
}
.btn-primary:hover,.btn-sp:hover{opacity:.9!important;transform:translateY(-1px)!important}
.btn-outline-light{
  background:var(--glass-card)!important;
  border:1px solid var(--border-mid)!important;
  border-radius:var(--r-sm)!important;
  color:var(--text-2)!important;
  font-size:.83rem!important;font-weight:600!important;
  padding:.55rem 1.1rem!important;cursor:pointer;
  display:inline-flex;align-items:center;
  transition:background .15s,color .15s!important;
  backdrop-filter:var(--glass-blur-sm)!important;
}
.btn-outline-light:hover{background:var(--glass-hover)!important;color:var(--text-1)!important}

.form-control,.form-select{
  background:var(--glass-card)!important;
  border:1.5px solid var(--glass-border)!important;
  border-radius:var(--r-sm)!important;
  color:var(--text-1)!important;
  padding:.65rem 1rem!important;font-size:.88rem!important;
  box-shadow:var(--glass-inset)!important;
  transition:border-color .15s,box-shadow .15s!important;
}
.form-control:focus,.form-select:focus{
  background:var(--glass-panel)!important;
  border-color:rgba(0,0,0,.40)!important;
  box-shadow:0 0 0 3px rgba(0,0,0,.09)!important;outline:none!important;
}
.form-control::placeholder{color:var(--text-3)!important}
.form-label{color:var(--text-2)!important;font-size:.83rem!important;font-weight:600!important;margin-bottom:.35rem!important}
.invalid-feedback{font-size:.78rem!important}

/* ══════════════════════════════════════════════
   AUTH PAGES
══════════════════════════════════════════════ */
.auth-page{
  min-height:100vh;display:flex;align-items:center;justify-content:center;padding:20px;
  background:
    radial-gradient(ellipse 70% 50% at 15% 20%, rgba(0,0,0,.06) 0%, transparent 60%),
    radial-gradient(ellipse 50% 40% at 85% 70%, rgba(0,0,0,.04) 0%, transparent 60%),
    var(--bg-1);
}
[data-theme="dark"] .auth-page{
  background:
    radial-gradient(ellipse 70% 50% at 15% 20%, rgba(255,255,255,.07) 0%, transparent 60%),
    radial-gradient(ellipse 50% 40% at 85% 70%, rgba(255,255,255,.05) 0%, transparent 60%),
    var(--bg-1);
}
.auth-island{
  display:inline-flex;align-items:center;gap:6px;
  background:var(--glass-card);backdrop-filter:var(--glass-blur-sm);
  border:1px solid var(--glass-border);
  border-radius:50px;padding:5px 12px 5px 7px;margin-bottom:24px;
  box-shadow:var(--glass-inset);
}
.auth-island-icon{width:24px;height:24px;border-radius:7px;background:var(--primary);display:flex;align-items:center;justify-content:center}
.auth-island-text{font-size:12.5px;font-weight:700;color:var(--text-1)}
.auth-card{
  width:100%;max-width:400px;
  background:var(--glass-panel);
  backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);
  border:1px solid var(--glass-border);
  border-radius:var(--r-xl);
  padding:2.2rem 1.8rem;
  box-shadow:var(--shadow-glass);
}
.auth-logo{text-align:center;margin-bottom:1.2rem}
.auth-logo-icon{display:inline-flex;width:52px;height:52px;border-radius:15px;background:var(--primary);align-items:center;justify-content:center;box-shadow:0 6px 22px rgba(0,0,0,.20);margin-bottom:.6rem}
.auth-hero-title{font-size:1.4rem;font-weight:900;text-align:center;color:var(--text-1);margin-bottom:.25rem}
.auth-hero-sub{font-size:.84rem;color:var(--text-3);text-align:center;margin-bottom:1.3rem}
.auth-divider{display:flex;align-items:center;gap:10px;margin:.9rem 0;color:var(--text-3);font-size:.78rem}
.auth-divider::before,.auth-divider::after{content:'';flex:1;height:1px;background:var(--border)}
.auth-link{color:var(--primary);font-weight:600;text-decoration:none}
.auth-link:hover{text-decoration:underline}

/* ══════════════════════════════════════════════
   BILLING
══════════════════════════════════════════════ */
.balance-card{
  background:linear-gradient(135deg,#111111,#262626);
  border:1px solid rgba(255,255,255,.15);
  border-radius:var(--r-lg);padding:20px 24px;
  color:#f5f5f5;margin-bottom:20px;
  box-shadow:0 8px 30px rgba(0,0,0,.25);
  display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:14px;
}
[data-theme="dark"] .balance-card{
  background:linear-gradient(135deg, rgba(255,255,255,.06), rgba(255,255,255,.03));
  border-color:var(--border-mid);
}
.balance-card-label{font-size:12px;opacity:.70;margin-bottom:3px}
.balance-card-val{font-size:2.2rem;font-weight:900;line-height:1;color:#fff}
.balance-card-sub{font-size:11.5px;opacity:.60;margin-top:3px}
.balance-card-btn{
  background:rgba(255,255,255,.12);border:1.5px solid rgba(255,255,255,.25);
  color:#fff;border-radius:var(--r-sm);padding:8px 16px;
  font-size:13px;font-weight:700;cursor:pointer;text-decoration:none;
  transition:background .15s;
}
.balance-card-btn:hover{background:rgba(255,255,255,.22);color:#fff}

.plans-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:14px;margin-bottom:24px}
.plan-card{
  background:var(--glass-card);
  backdrop-filter:var(--glass-blur-sm);-webkit-backdrop-filter:var(--glass-blur-sm);
  border:1.5px solid var(--glass-border);
  border-radius:var(--r-lg);padding:20px;
  transition:transform .15s,box-shadow .15s,border-color .15s;cursor:pointer;
  position:relative;box-shadow:var(--glass-inset);
}
.plan-card:hover{transform:translateY(-2px);box-shadow:var(--shadow-md);border-color:var(--border-mid)}
.plan-card.popular{border-color:rgba(0,0,0,.40);box-shadow:0 4px 20px rgba(0,0,0,.12)}
.plan-popular-badge{position:absolute;top:-9px;right:16px;background:var(--primary);color:var(--primary-contrast);font-size:10.5px;font-weight:700;padding:2px 10px;border-radius:50px}
.plan-icon{
  width:42px;height:42px;border-radius:12px;margin-bottom:10px;
  display:flex;align-items:center;justify-content:center;
  background:var(--primary-soft);color:var(--primary);
}
.plan-name{font-size:.92rem;font-weight:800;color:var(--text-1);margin-bottom:6px}
.plan-price{font-size:1.85rem;font-weight:900;color:var(--text-1);line-height:1;margin-bottom:3px}
.plan-price span{font-size:13px;font-weight:600;color:var(--text-3)}
.plan-credits{font-size:12.5px;color:var(--primary);font-weight:700;margin-bottom:10px}
.plan-bonus{display:inline-flex;align-items:center;gap:4px;font-size:10.5px;font-weight:700;padding:2px 8px;border-radius:4px;background:rgba(34,197,94,.1);color:#16a34a;margin-bottom:12px}
.plan-features{list-style:none;margin:0 0 16px;padding:0;display:flex;flex-direction:column;gap:6px}
.plan-features li{display:flex;align-items:center;gap:7px;font-size:12px;color:var(--text-2)}
.plan-feature-ico{
  width:17px;height:17px;border-radius:50%;flex-shrink:0;
  display:flex;align-items:center;justify-content:center;
  background:var(--primary-soft);color:var(--primary);
}
.plan-btn{width:100%;padding:9px;border-radius:var(--r-sm);border:none;cursor:pointer;font-size:13.5px;font-weight:700;background:var(--primary);color:var(--primary-contrast);box-shadow:0 3px 10px rgba(0,0,0,.18);transition:opacity .15s,transform .1s;display:flex;align-items:center;justify-content:center;gap:6px}
.plan-btn:hover{opacity:.9;transform:translateY(-1px)}
.stats-row{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-bottom:20px}
.stat-box{
  background:var(--glass-card);backdrop-filter:var(--glass-blur-sm);-webkit-backdrop-filter:var(--glass-blur-sm);
  border:1px solid var(--glass-border);border-radius:var(--r);
  padding:14px;text-align:center;box-shadow:var(--glass-inset);
}
.stat-val{font-size:1.5rem;font-weight:900;color:var(--text-1);margin-bottom:3px}
.stat-label{font-size:11.5px;color:var(--text-3)}
.tx-list{display:flex;flex-direction:column;gap:6px}
.tx-item{
  display:flex;align-items:center;gap:10px;
  background:var(--glass-card);backdrop-filter:var(--glass-blur-sm);-webkit-backdrop-filter:var(--glass-blur-sm);
  border:1px solid var(--glass-border);border-radius:var(--r-sm);
  padding:10px 12px;box-shadow:var(--glass-inset);
}
.tx-icon{width:36px;height:36px;border-radius:9px;flex-shrink:0;display:flex;align-items:center;justify-content:center}
.tx-info{flex:1;min-width:0}
.tx-desc{font-size:13px;font-weight:600;color:var(--text-1);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.tx-date{font-size:11px;color:var(--text-3);margin-top:2px}
.tx-amount{font-size:14px;font-weight:800;flex-shrink:0}
.tx-amount.plus{color:#16a34a}
.tx-amount.minus{color:#dc2626}
.filter-tabs{display:flex;gap:5px;margin-bottom:14px;flex-wrap:wrap}
.filter-tab{
  padding:5px 12px;border-radius:50px;
  background:var(--glass-card);border:1px solid var(--border-mid);
  font-size:12px;font-weight:600;color:var(--text-2);cursor:pointer;
  transition:all .12s;backdrop-filter:blur(8px);
}
.filter-tab.active{background:var(--primary);color:var(--primary-contrast);border-color:var(--primary);box-shadow:0 2px 8px rgba(0,0,0,.15)}
.filter-tab:hover:not(.active){background:var(--glass-hover);color:var(--text-1)}
.rate-table{width:100%;border-collapse:collapse}
.rate-table th{text-align:right;font-size:11.5px;font-weight:700;color:var(--text-3);padding:9px 12px;border-bottom:1.5px solid var(--border-mid);letter-spacing:.04em}
.rate-table td{padding:10px 12px;font-size:12.5px;color:var(--text-1);border-bottom:1px solid var(--border)}
.rate-table tr:last-child td{border-bottom:none}
.rate-table tr:hover td{background:var(--navy-soft)}

/* ══════════════════════════════════════════════
   MODAL / TOAST
══════════════════════════════════════════════ */
.modal-overlay{
  position:fixed;inset:0;
  background:rgba(7,9,26,.50);
  backdrop-filter:blur(8px);
  z-index:600;display:flex;align-items:center;justify-content:center;padding:20px;
}
[data-theme="dark"] .modal-overlay{background:rgba(0,0,0,.65)}
.modal-box{
  background:var(--glass-panel);
  backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);
  border:1px solid var(--glass-border);
  border-radius:var(--r-xl);
  box-shadow:var(--shadow-lg), var(--glass-inset);
  width:100%;max-width:420px;padding:24px;
  animation:modalIn .22s cubic-bezier(.34,1.56,.64,1);
}

/* ── Two-model challenge modal ── */
.ch-box{max-width:520px;position:relative;overflow:hidden;padding:24px 22px 20px}
.ch-box.picking{height:min(82vh,640px);height:min(82dvh,640px);padding:0}
.ch-hero{text-align:center;margin-bottom:18px}
.ch-hero-ico{display:inline-flex;align-items:center;justify-content:center;width:52px;height:52px;border-radius:50%;margin-bottom:10px;background:var(--primary-soft);color:var(--primary)}
.ch-hero .modal-title{margin-bottom:6px}
.ch-hero-sub{font-size:12.5px;color:var(--text-3);line-height:1.7;margin:0}
.ch-versus{display:grid;grid-template-columns:1fr auto 1fr;gap:10px;align-items:center;margin-bottom:18px}
.ch-vs{font-size:11px;font-weight:800;letter-spacing:.5px;color:var(--text-3);width:30px;height:30px;border-radius:50%;display:flex;align-items:center;justify-content:center;background:var(--navy-soft);border:1px solid var(--border)}
.ch-slot{
  display:flex;flex-direction:column;gap:8px;text-align:right;min-width:0;
  padding:10px 12px;border-radius:16px;cursor:pointer;font-family:inherit;
  background:var(--navy-soft);border:1px solid var(--border-mid);color:var(--text-1);
  transition:border-color .15s,background .15s,box-shadow .15s;
}
.ch-slot:hover{border-color:var(--border-strong);box-shadow:0 2px 10px rgba(0,0,0,.06)}
.ch-slot:focus-visible{outline:2px solid var(--primary);outline-offset:2px}
.ch-slot-label{font-size:11px;font-weight:700;color:var(--text-3)}
.ch-slot-body{display:flex;align-items:center;gap:10px;min-width:0}
.ch-slot-logo{width:34px;height:34px;flex-shrink:0}
.ch-slot-text{flex:1;min-width:0;display:flex;flex-direction:column;gap:2px}
.ch-slot-name{font-size:13px;font-weight:700;line-height:1.3;direction:ltr;text-align:right;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.ch-slot-sub{font-size:10.5px;color:var(--text-3);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.ch-slot-chev{flex-shrink:0;color:var(--text-3)}
.ch-slot:not(.filled) .ch-slot-name{color:var(--text-3);direction:rtl}
.ch-actions{display:flex;gap:8px}
.ch-btn{flex:1;padding:11px;border-radius:12px;font-family:inherit;font-size:14px;font-weight:700;cursor:pointer;transition:opacity .15s,background .15s}
.ch-btn-ghost{border:1.5px solid var(--border-mid);background:var(--surface);color:var(--text-2)}
.ch-btn-ghost:hover{background:var(--navy-soft)}
.ch-btn-primary{border:none;background:var(--primary);color:var(--primary-contrast)}
.ch-btn-primary:hover{opacity:.9}

/* model picker layer inside the modal */
.ch-picker{position:absolute;inset:0;z-index:5;display:flex;flex-direction:column;padding:14px 14px 10px}
.ch-box.picking>:not(.ch-picker){visibility:hidden}
.ch-picker[hidden]{display:none}
.ch-picker-head{display:flex;align-items:center;gap:8px;margin-bottom:10px}
.ch-back{width:34px;height:34px;flex-shrink:0;border-radius:10px;border:1px solid var(--border);background:transparent;color:var(--text-2);cursor:pointer;display:flex;align-items:center;justify-content:center}
.ch-back:hover{background:var(--navy-soft)}
.ch-picker-title{font-size:15px;font-weight:800;color:var(--text-1)}
.ch-search{display:flex;align-items:center;gap:8px;padding:0 12px;height:40px;border-radius:12px;background:var(--navy-soft);border:1px solid var(--border);color:var(--text-3);margin-bottom:10px;cursor:text}
.ch-search:focus-within{border-color:var(--border-strong)}
.ch-search input{flex:1;min-width:0;border:none;background:transparent;outline:none;font-family:inherit;font-size:13px;color:var(--text-1);height:100%}
.ch-search input::placeholder{color:var(--text-3)}
.ch-tabs{display:flex;gap:6px;margin-bottom:8px}
.ch-tabs[hidden],.ch-chips[hidden]{display:none}
.ch-tab{flex:1;padding:7px 10px;border-radius:10px;border:1px solid var(--border);background:transparent;font-family:inherit;font-size:12.5px;font-weight:700;color:var(--text-2);cursor:pointer}
.ch-tab.active{background:var(--primary);border-color:var(--primary);color:var(--primary-contrast)}
.ch-chips{display:flex;gap:6px;overflow-x:auto;padding-bottom:8px;margin-bottom:6px;scrollbar-width:none;flex-shrink:0}
.ch-chips::-webkit-scrollbar{display:none}
.ch-chip{flex-shrink:0;display:inline-flex;align-items:center;gap:6px;padding:5px 11px;border-radius:50px;border:1px solid var(--border);background:transparent;font-family:inherit;font-size:12px;font-weight:600;color:var(--text-2);cursor:pointer;white-space:nowrap}
.ch-chip em{font-style:normal;font-size:10px;font-weight:700;padding:1px 6px;border-radius:50px;background:var(--navy-soft);color:var(--text-3)}
.ch-chip.active{background:var(--navy-soft);border-color:var(--border-strong);color:var(--text-1)}
.ch-list{flex:1;min-height:0;overflow-y:auto;margin:0 -4px;padding:0 4px 4px}
.ch-item{position:relative;width:100%;text-align:right;font-family:inherit;background:transparent}
.ch-item[hidden]{display:none}
.ch-item .ch-check{display:none;flex-shrink:0;width:14px;height:14px;color:var(--text-1)}
.ch-item.active .ch-check{display:block}
.ch-taken-note{display:none;font-size:10.5px;color:var(--text-3)}
.ch-item.taken{opacity:.5;cursor:not-allowed}
.ch-item.taken:hover{background:transparent}
.ch-item.taken .ch-taken-note{display:block}
.ch-empty{padding:32px 12px;text-align:center;font-size:13px;color:var(--text-3)}
.ch-empty[hidden]{display:none}

@media(max-width:520px){
  .ch-box{padding:20px 16px 16px}
  .ch-box.picking{padding:0;height:min(88vh,640px);height:min(88dvh,640px)}
  .ch-versus{grid-template-columns:1fr;gap:6px}
  .ch-vs{justify-self:center;width:26px;height:26px}
}
@keyframes modalIn{from{opacity:0;transform:scale(.9)}to{opacity:1;transform:scale(1)}}
.modal-title{font-size:1.15rem;font-weight:800;color:var(--text-1);margin-bottom:14px}
.toast-container{position:fixed;bottom:22px;left:50%;transform:translateX(-50%);z-index:900;display:flex;flex-direction:column;align-items:center;gap:7px;pointer-events:none}
.toast{
  background:rgba(0,0,0,.92);
  backdrop-filter:var(--glass-blur);
  color:#f5f5f5;border-radius:50px;
  padding:9px 18px;font-size:13px;font-weight:600;
  box-shadow:0 4px 20px rgba(0,0,0,.25);
  border:1px solid rgba(255,255,255,.15);
  animation:toastIn .28s cubic-bezier(.34,1.56,.64,1);
}
[data-theme="dark"] .toast{background:rgba(255,255,255,.10);border-color:var(--border-mid)}
.toast.success{background:rgba(22,163,74,.88)}
.toast.error{background:rgba(220,38,38,.88)}
@keyframes toastIn{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:translateY(0)}}
.empty-state{text-align:center;padding:50px 20px;color:var(--text-3)}
.empty-state-icon{font-size:2.8rem;margin-bottom:10px;opacity:.35}
.empty-state-title{font-size:.95rem;font-weight:700;color:var(--text-2);margin-bottom:6px}
.alert{border-radius:var(--r-sm)!important;border:1px solid var(--border)!important;font-size:.84rem!important}
.alert-success{background:rgba(34,197,94,.08)!important;color:#15803d!important;border-color:rgba(34,197,94,.18)!important}
.alert-danger{background:rgba(239,68,68,.08)!important;color:#dc2626!important;border-color:rgba(239,68,68,.18)!important}
.pagination{display:flex;gap:4px;justify-content:center;margin-top:18px;flex-wrap:wrap}
.page-item .page-link{
  background:var(--glass-card)!important;
  border:1px solid var(--border-mid)!important;
  color:var(--text-2)!important;
  border-radius:var(--r-sm)!important;
  padding:5px 11px!important;font-size:12.5px!important;font-weight:600!important;
}
.page-item.active .page-link{background:var(--primary)!important;border-color:var(--primary)!important;color:var(--primary-contrast)!important}

/* ══════════════════════════════════════════════
   PROJECTS
══════════════════════════════════════════════ */
.proj-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:12px}
@media(max-width:560px){.proj-grid{grid-template-columns:1fr}}
.proj-card{
  position:relative;display:flex;flex-direction:column;gap:10px;
  padding:16px;border-radius:var(--r-lg);
  background:var(--glass-card);border:1px solid var(--glass-border);
  text-decoration:none;color:inherit;cursor:pointer;
  box-shadow:var(--glass-inset);
  transition:border-color .15s,box-shadow .15s,transform .15s,background .15s;
}
.proj-card:hover{border-color:var(--border-mid);box-shadow:var(--shadow-sm);transform:translateY(-2px);background:var(--glass-hover)}
.proj-card-top{display:flex;align-items:flex-start;justify-content:space-between;gap:8px}
.proj-card-ico{
  width:40px;height:40px;border-radius:12px;flex-shrink:0;
  display:flex;align-items:center;justify-content:center;
}
.proj-card-ico svg{width:20px;height:20px}
.proj-card-menu{position:relative;flex-shrink:0}
.proj-card-menu-btn{
  width:26px;height:26px;border-radius:8px;display:flex;align-items:center;justify-content:center;
  background:none;border:none;color:var(--text-3);cursor:pointer;transition:background .12s,color .12s;
}
.proj-card-menu-btn:hover{background:var(--navy-soft);color:var(--text-1)}
.proj-card-menu-list{
  position:absolute;top:30px;left:0;z-index:20;min-width:130px;
  background:var(--glass-nav);backdrop-filter:var(--glass-blur);
  border:1px solid var(--glass-border);border-radius:var(--r-sm);
  box-shadow:var(--shadow-md);padding:4px;
}
.proj-card-menu-item{
  display:flex;align-items:center;gap:7px;width:100%;
  padding:7px 8px;border-radius:7px;background:none;border:none;
  font-size:12px;font-weight:600;color:var(--text-1);cursor:pointer;text-align:right;
}
.proj-card-menu-item:hover{background:var(--navy-soft)}
.proj-card-menu-item.danger{color:#e05a52}
.proj-card-menu-item.danger:hover{background:rgba(224,90,82,.10)}
.proj-card-menu-item svg{width:13px;height:13px;flex-shrink:0}
.proj-card-name{font-size:14px;font-weight:700;color:var(--text-1);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.proj-card-desc{font-size:11.5px;color:var(--text-3);line-height:1.5;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;min-height:2.6em}
.proj-card-meta{display:flex;align-items:center;justify-content:space-between;font-size:10.5px;color:var(--text-3);padding-top:8px;border-top:1px solid var(--border)}
.proj-card-count{display:flex;align-items:center;gap:4px}
.proj-card-count svg{width:12px;height:12px}

.proj-new-card{
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;
  min-height:150px;border-radius:var(--r-lg);cursor:pointer;
  border:1.5px dashed var(--border-mid);background:none;
  color:var(--text-3);transition:border-color .15s,color .15s,background .15s;
}
.proj-new-card:hover{border-color:var(--border-strong);color:var(--text-2);background:var(--navy-soft)}
.proj-new-card svg{width:22px;height:22px}
.proj-new-card span{font-size:12.5px;font-weight:700}

/* ── Color swatch picker ── */
.proj-color-grid{display:flex;flex-wrap:wrap;gap:9px}
.proj-color-swatch{
  width:26px;height:26px;border-radius:50%;cursor:pointer;flex-shrink:0;
  border:2px solid transparent;position:relative;
  transition:transform .12s;
}
.proj-color-swatch:hover{transform:scale(1.12)}
.proj-color-swatch.active{border-color:var(--primary)}
.proj-color-swatch.active::after{
  content:"";position:absolute;inset:0;margin:auto;width:8px;height:8px;
  border-radius:50%;background:#fff;box-shadow:0 0 0 1px rgba(0,0,0,.2);
}

/* ── Project detail: room rows ── */
.proj-room-row{
  display:flex;align-items:center;gap:12px;
  padding:12px 14px;border-radius:var(--r);
  background:var(--glass-card);border:1px solid var(--glass-border);
  text-decoration:none;color:inherit;margin-bottom:8px;
  transition:border-color .15s,background .15s;
}
.proj-room-row:hover{border-color:var(--border-mid);background:var(--glass-hover)}
.proj-room-ico{
  width:36px;height:36px;border-radius:10px;flex-shrink:0;
  display:flex;align-items:center;justify-content:center;
  background:var(--navy-soft);color:var(--text-2);
}
.proj-room-ico svg{width:17px;height:17px}
.proj-room-info{flex:1;min-width:0}
.proj-room-title{font-size:13px;font-weight:700;color:var(--text-1);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.proj-room-sub{font-size:11px;color:var(--text-3);margin-top:2px}
.proj-room-del{
  flex-shrink:0;width:30px;height:30px;border-radius:9px;
  display:flex;align-items:center;justify-content:center;
  background:none;border:none;color:var(--text-3);cursor:pointer;
  transition:background .12s,color .12s;
}
.proj-room-del svg{width:14px;height:14px}
.proj-room-del:hover{background:rgba(224,90,82,.10);color:#e05a52}

/* ══════════════════════════════════════════════
   MOBILE
══════════════════════════════════════════════ */
.mob-header{
  display:none;position:fixed;top:0;left:0;right:0;z-index:350;
  height:52px;
  background:var(--glass-nav);
  backdrop-filter:var(--glass-blur);
  -webkit-backdrop-filter:var(--glass-blur);
  border-bottom:1px solid var(--glass-border);
  box-shadow:0 2px 14px rgba(0,0,0,.08);
  align-items:center;padding:0 12px;gap:9px;
}
.mob-burger{background:none;border:none;color:var(--text-2);cursor:pointer;padding:6px;border-radius:7px;display:flex;align-items:center;justify-content:center}
.mob-burger:hover{background:var(--navy-soft)}
.mob-logo-icon{width:28px;height:28px;border-radius:8px;background:var(--primary);display:flex;align-items:center;justify-content:center}
.mob-logo-name{font-size:15px;font-weight:800;color:var(--text-1)}
.mob-credit-pill{margin-right:auto;background:var(--navy-soft);border:1px solid var(--border-mid);border-radius:50px;padding:4px 10px;font-size:11.5px;font-weight:700;color:var(--text-1);text-decoration:none}
.mobile-nav{display:none;position:fixed;bottom:0;left:0;right:0;z-index:350;background:var(--glass-nav);backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);border-top:1px solid var(--glass-border);padding-bottom:env(safe-area-inset-bottom);box-shadow:0 -2px 14px rgba(0,0,0,.08)}
.mobile-nav-inner{display:flex;align-items:center;justify-content:space-around;padding:5px 0}
.mobile-nav-item{display:flex;flex-direction:column;align-items:center;gap:2px;color:var(--text-3);font-size:9.5px;text-decoration:none;padding:5px 8px;border-radius:9px;transition:color .15s;min-width:48px}
.mobile-nav-item.active{color:var(--text-1)}
.mobile-nav-item img{width:20px;height:20px;opacity:.40;transition:opacity .15s}
.mobile-nav-item.active img{opacity:1}

@media(max-width:768px){
  body{overflow:auto}
  .app-layout{padding:0;gap:0;height:auto;display:block}
  .mob-header{display:flex}
  .mobile-nav{display:block}
  /* top+bottom (no fixed 100vh): on phones 100vh is taller than the visible area (browser toolbars), which pushed
     the sidebar's last rows (settings / theme) below the screen edge. */
  .right-panel{position:fixed;top:0;right:0;bottom:0;z-index:500;height:auto;max-height:100vh;max-height:100dvh;width:290px;border-radius:0;transform:translateX(100%);transition:transform .3s cubic-bezier(.4,0,.2,1);box-shadow:var(--shadow-lg)}
  .right-panel.open{transform:translateX(0)}
  .rp-scroll{padding-bottom:calc(16px + env(safe-area-inset-bottom,0px))}
  /* while the sidebar is open it sits above everything, the bottom tab bar must not compete with it */
  body.rp-open .mobile-nav{visibility:hidden}
  .main-area{height:calc(100vh - 52px);margin-top:52px}
  .top-model-bar{padding:10px 14px 6px}
  .home-center{padding:24px 16px 80px}
  .page-content{padding:16px 14px 80px}
  .h-ast-grid{grid-template-columns:repeat(2,1fr)}
  .h-tool-grid{grid-template-columns:repeat(2,1fr)}
  .plans-grid{grid-template-columns:1fr 1fr}
  .stats-row{grid-template-columns:1fr}
  .model-dropdown{width:92vw!important;max-height:78vh}
}
/* ── Chat pages on phones: full-height app, no bottom tab bar ── */
@media(max-width:768px){
  body.chat-page{overflow:hidden;height:100vh;height:100dvh}
  body.chat-page .app-layout{height:100vh;height:100dvh;overflow:hidden}
  body.chat-page .mobile-nav{display:none}
  body.chat-page .main-area{height:calc(100vh - 52px);height:calc(100dvh - 52px)}
  body.chat-page .right-panel{height:auto}
  body.chat-page .top-model-bar{padding:8px 12px 4px}
  body.chat-page .cr-dock{padding-bottom:calc(10px + env(safe-area-inset-bottom))}
  body.chat-page .cr-col{padding:0 10px}
  body.chat-page .cr-scroll{padding-bottom:16px}
}
@media(max-width:480px){
  .h-ast-grid{grid-template-columns:1fr 1fr}
  .plans-grid{grid-template-columns:1fr}
  .home-chips{gap:5px}
  .home-chip{font-size:11.5px;height:36px;padding:0 12px}
}

/* ══════════════════════════════════════════════
   GUEST LOGIN POPUP — matte frosted glass
══════════════════════════════════════════════ */
.lg-overlay{
  position:fixed;inset:0;z-index:3000;display:flex;align-items:center;justify-content:center;padding:16px;
  background:rgba(10,10,10,.42);
  backdrop-filter:blur(14px) saturate(120%);-webkit-backdrop-filter:blur(14px) saturate(120%);
}
.lg-overlay[hidden]{display:none}
.lg-box{
  position:relative;width:min(94vw,390px);max-height:94vh;overflow-y:auto;padding:26px 22px 22px;
  background:var(--glass-nav);
  backdrop-filter:blur(44px);-webkit-backdrop-filter:blur(44px);
  border:1px solid var(--glass-border);border-radius:var(--r-2xl);box-shadow:var(--shadow-lg);
  animation:lgIn .2s cubic-bezier(.34,1.3,.64,1);
}
@keyframes lgIn{from{transform:scale(.95);opacity:0}to{transform:scale(1);opacity:1}}
.lg-close{
  position:absolute;top:12px;left:12px;width:28px;height:28px;border-radius:9px;border:none;background:none;
  color:var(--text-3);cursor:pointer;display:flex;align-items:center;justify-content:center;transition:background .12s,color .12s;
}
.lg-close:hover{background:var(--navy-soft);color:var(--text-1)}
.lg-close svg{width:14px;height:14px}
.lg-ico{
  width:52px;height:52px;margin:0 auto 12px;border-radius:16px;display:flex;align-items:center;justify-content:center;
  background:var(--primary);color:var(--primary-contrast);box-shadow:0 6px 20px rgba(0,0,0,.2);
}
.lg-ico svg{width:24px;height:24px}
.lg-title{text-align:center;font-size:17px;font-weight:800;color:var(--text-1)}
.lg-sub{text-align:center;font-size:12.5px;color:var(--text-2);margin:5px 0 16px;line-height:1.7}
.lg-tabs{display:flex;gap:4px;padding:3px;margin-bottom:14px;border-radius:13px;background:var(--navy-soft)}
.lg-tab{
  flex:1;height:34px;border:none;border-radius:10px;background:none;cursor:pointer;font-family:inherit;
  font-size:12.5px;font-weight:700;color:var(--text-2);transition:background .12s,color .12s;
}
.lg-tab.active{background:var(--glass-hover);color:var(--text-1);box-shadow:var(--shadow-xs)}
.lg-label{display:block;font-size:11.5px;font-weight:700;color:var(--text-2);margin:0 2px 5px}
.lg-input{
  width:100%;height:42px;padding:0 13px;margin-bottom:12px;border-radius:12px;font-family:inherit;font-size:13.5px;
  background:var(--glass-card);border:1px solid var(--border-mid);color:var(--text-1);outline:none;transition:border-color .15s;
}
.lg-input:focus{border-color:var(--border-strong)}
.lg-error{
  margin:0 0 12px;padding:9px 12px;border-radius:11px;font-size:12px;line-height:1.6;
  background:rgba(224,90,82,.09);border:1px solid rgba(224,90,82,.25);color:#e05a52;
}
.lg-error[hidden]{display:none}
.lg-submit{
  width:100%;height:44px;border:none;border-radius:13px;cursor:pointer;font-family:inherit;font-size:13.5px;font-weight:800;
  background:var(--primary);color:var(--primary-contrast);box-shadow:0 4px 14px rgba(0,0,0,.18);transition:opacity .12s,transform .12s;
}
.lg-submit:hover:not(:disabled){opacity:.92;transform:translateY(-1px)}
.lg-submit:disabled{opacity:.5;cursor:not-allowed}

/* ── Generic model picker (image / video pages) ── */
.mp-overlay{
  position:fixed;inset:0;z-index:2100;display:flex;align-items:center;justify-content:center;padding:16px;
  background:rgba(10,10,10,.38);backdrop-filter:blur(14px) saturate(120%);-webkit-backdrop-filter:blur(14px) saturate(120%);
}
.mp-overlay[hidden]{display:none}
.mp-box{
  width:100%;max-width:400px;overflow:hidden;
  background:rgba(255,255,255,.74);backdrop-filter:blur(44px) saturate(115%);-webkit-backdrop-filter:blur(44px) saturate(115%);
  border:1px solid var(--glass-border);border-radius:24px;box-shadow:var(--shadow-lg);
  animation:mpIn .2s cubic-bezier(.34,1.3,.64,1);
}
[data-theme="dark"] .mp-box{background:rgba(24,24,24,.74)}
@keyframes mpIn{from{transform:scale(.96) translateY(6px);opacity:0}to{transform:none;opacity:1}}
.mp-head{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:16px 16px 10px}
.mp-title{display:flex;align-items:center;gap:8px;font-size:13px;font-weight:700;color:var(--text-1)}
.mp-title svg{width:22px;height:22px;color:var(--text-2)}
.mp-close{width:28px;height:28px;border-radius:50%;border:none;cursor:pointer;flex-shrink:0;display:flex;align-items:center;justify-content:center;background:var(--primary);color:var(--primary-contrast);transition:opacity .12s,transform .12s}
.mp-close:hover{opacity:.85}.mp-close:active{transform:scale(.94)}
.mp-close svg{width:12px;height:12px}
.mp-list{max-height:min(80vh,520px);overflow-y:auto;padding:0 8px 12px}
.mp-list::-webkit-scrollbar{width:3px}
.mp-list::-webkit-scrollbar-thumb{background:var(--border-mid);border-radius:3px}
.mp-item{
  display:flex;align-items:center;gap:10px;width:100%;padding:8px;border:1px solid transparent;border-radius:14px;
  background:none;cursor:pointer;font-family:inherit;text-align:right;transition:background .12s,border-color .12s;
}
.mp-item:hover{background:var(--navy-soft)}
.mp-item.active{background:var(--navy-soft);border-color:var(--border-strong)}
.mp-logo{width:50px;height:50px;border-radius:15px;flex-shrink:0;display:flex;align-items:center;justify-content:center;background:var(--navy-soft);color:var(--text-1);overflow:hidden}
.mp-logo img{width:30px;height:30px;object-fit:contain}
.mp-logo svg{width:24px;height:24px}
.mp-info{flex:1;min-width:0;display:flex;flex-direction:column;gap:4px;align-items:flex-start}
.mp-name{font-size:13px;font-weight:700;color:var(--text-1);direction:ltr;line-height:1.2}
.mp-desc{font-size:11px;line-height:1.6;color:var(--text-2);text-align:right}
.mp-chips{display:flex;flex-wrap:wrap;gap:4px}
.mp-chip{display:inline-flex;align-items:center;gap:3px;padding:3px 6px;border-radius:6px;font-size:9.5px;font-weight:700;color:var(--text-2);background:var(--navy-soft);border:1px solid var(--border)}
.mp-chip svg{width:11px;height:11px}
.mp-item.active .mp-chip{color:var(--text-1);border-color:var(--border-mid)}
.mp-check{width:14px;height:14px;flex-shrink:0;color:var(--text-1);opacity:0;transition:opacity .12s}
.mp-item.active .mp-check{opacity:1}
.mp-empty{padding:26px 12px;text-align:center;font-size:12px;color:var(--text-3)}


/* ── User preference: reduced motion (set from Settings → Appearance) ── */
html[data-motion="reduced"] *,html[data-motion="reduced"] *::before,html[data-motion="reduced"] *::after{
  animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important;scroll-behavior:auto!important;
}

/* ══════════════════════════════════════════════
   OTP FLOW (login / register / guest popup)
══════════════════════════════════════════════ */
.otp-field{display:flex;align-items:center;gap:9px;height:46px;padding:0 13px;margin-bottom:6px;border-radius:13px;background:var(--glass-card);border:1.5px solid var(--border-mid);transition:border-color .15s}
.otp-field:focus-within{border-color:var(--border-strong)}
.otp-field svg{width:18px;height:18px;flex-shrink:0;color:var(--text-3)}
.otp-field input{flex:1;min-width:0;height:100%;border:none;outline:none;background:transparent;color:var(--text-1);font-family:inherit;font-size:15px;font-weight:600}
.otp-field input[dir="ltr"]{text-align:left;letter-spacing:.5px}
.otp-field input::placeholder{color:var(--text-3);font-weight:400;letter-spacing:0}
.otp-code{width:100%;height:52px;margin-bottom:6px;text-align:center;letter-spacing:10px;font-size:22px;font-weight:800;font-family:inherit;padding:0 10px;border-radius:13px;background:var(--glass-card);border:1.5px solid var(--border-mid);color:var(--text-1);outline:none;transition:border-color .15s}
.otp-code:focus{border-color:var(--border-strong)}
.otp-code::placeholder{letter-spacing:8px;color:var(--text-3);font-weight:400}
.otp-btn{width:100%;height:46px;margin-top:8px;border:none;border-radius:13px;cursor:pointer;font-family:inherit;font-size:14px;font-weight:800;background:var(--primary);color:var(--primary-contrast);box-shadow:0 4px 14px var(--primary-glow);transition:opacity .12s,transform .12s}
.otp-btn:hover:not(:disabled){opacity:.92;transform:translateY(-1px)}
.otp-btn:disabled{opacity:.55;cursor:not-allowed}
.otp-err{display:none;margin:6px 2px 0;padding:8px 11px;border-radius:10px;font-size:12px;line-height:1.7;background:rgba(224,90,82,.09);border:1px solid rgba(224,90,82,.25);color:#e05a52}
.otp-err.show{display:block}
.otp-note{margin:12px 2px 0;text-align:center;font-size:11.5px;line-height:1.8;color:var(--text-3)}
.otp-sent{margin:0 0 14px;font-size:12.5px;line-height:1.9;color:var(--text-2);text-align:center}
.otp-sent b{color:var(--text-1);font-weight:800;letter-spacing:.5px}
.otp-link{background:none;border:none;padding:0;cursor:pointer;font-family:inherit;font-size:inherit;font-weight:700;color:var(--text-1);text-decoration:underline;text-underline-offset:3px}
.otp-resend{display:block;width:100%;margin-top:8px;padding:9px;border:none;background:none;cursor:pointer;font-family:inherit;font-size:12.5px;font-weight:700;color:var(--text-2)}
.otp-resend:disabled{opacity:.6;cursor:default}
.otp-resend:not(:disabled):hover{color:var(--text-1)}
.otp-alt{margin-top:10px;padding:9px 12px;border-radius:11px;font-size:12px;text-align:center;background:var(--navy-soft);color:var(--text-2)}
.otp-alt[hidden],.otp-dev[hidden],.otp-step[hidden]{display:none}
.otp-dev{margin-top:8px;padding:7px 10px;border-radius:9px;font-size:11px;text-align:center;background:rgba(234,179,8,.13);border:1px dashed rgba(234,179,8,.45);color:#a16207}
.otp-opt{font-weight:500;color:var(--text-3)}
.auth-tabs{display:flex;gap:4px;padding:3px;margin-bottom:18px;border-radius:13px;background:var(--navy-soft)}
.auth-tab{flex:1;height:36px;border:none;border-radius:10px;background:none;cursor:pointer;font-family:inherit;font-size:12.5px;font-weight:700;color:var(--text-2);transition:background .12s,color .12s}
.auth-tab.active{background:var(--glass-hover);color:var(--text-1);box-shadow:var(--shadow-xs)}
.auth-pane[hidden]{display:none}
.auth-foot{display:flex;justify-content:center;gap:14px;margin-top:18px;font-size:12px;color:var(--text-3)}
.auth-foot a{color:var(--text-2);font-weight:600}
.auth-foot a:hover{color:var(--text-1)}