/* ═══════════════════════════════════════════════════════════════════════════
   layout.css - Lallink Navbar · Sidebar · Page shell
   Theme tokens live in :root (dark default, [data-theme=light] override)
   ═══════════════════════════════════════════════════════════════════════════ */

/* ── CSS variables ────────────────────────────────────────────────────────── */
:root {
  /* Palette */
  --cl-bg:       #0D0D0D;
  --cl-surf:     #141414;
  --cl-surf2:    #1A1A1A;
  --cl-surf3:    #202020;
  --cl-border:   #2A2A2A;
  --cl-border2:  #333333;
  --cl-green:    #00C896;
  --cl-green-d:  rgba(0,200,150,.12);
  --cl-red:      #FF4444;
  --cl-yellow:   #FFB800;
  --cl-blue:     #4D8EFF;
  --cl-purple:   #8B5CF6;
  --cl-text:     #F0F0F0;
  --cl-text2:    #AAAAAA;
  --cl-text3:    #666666;
  /* Navbar */
  --cl-nav-h:    56px;
  /* Sidebar */
  --cl-sidebar-w: 220px;
  /* Radius */
  --cl-r:  6px;
  --cl-rl: 10px;
  /* Transitions */
  --cl-t: .15s ease;
}

[data-theme="light"] {
  --cl-bg:      #F5F5F5;
  --cl-surf:    #FFFFFF;
  --cl-surf2:   #F0F0F0;
  --cl-surf3:   #E8E8E8;
  --cl-border:  #E0E0E0;
  --cl-border2: #D0D0D0;
  --cl-text:    #111111;
  --cl-text2:   #555555;
  --cl-text3:   #888888;
}

/* ── Base body ───────────────────────────────────────────────────────────── */
.cl-body {
  background: var(--cl-bg);
  color:       var(--cl-text);
  font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
  margin:      0;
  min-height:  100vh;
  padding-top: var(--cl-nav-h);
}

/* ═══════════════════════════════════════════════════════════════════════════
   NAVBAR
   ═══════════════════════════════════════════════════════════════════════════ */

.cl-navbar {
  position:   fixed; top: 0; left: 0; right: 0; z-index: 900;
  height:     var(--cl-nav-h);
  background: rgba(13,13,13,.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--cl-border);
}
[data-theme="light"] .cl-navbar { background: rgba(255,255,255,.92); }

.cl-nav-inner {
  display:     flex;
  align-items: center;
  gap:         8px;
  height:      100%;
  max-width:   1440px;
  margin:      0 auto;
  padding:     0 16px;
}

/* ── Logo ─────────────────────────────────────────────────────────────────── */
.cl-logo {
  display:     flex;
  align-items: center;
  gap:         8px;
  text-decoration: none;
  flex-shrink: 0;
  margin-right: 8px;
}
.cl-logo-icon {
  width:  34px; height: 34px;
  background:   var(--cl-surf2);
  border:       1px solid var(--cl-border2);
  border-radius: var(--cl-r);
  display:      flex; align-items: center; justify-content: center;
  flex-shrink:  0;
}
.cl-logo-text {
  font-size:   17px;
  font-weight: 800;
  color:       var(--cl-text);
  letter-spacing: -.02em;
}
.cl-logo-text em { color: var(--cl-green); font-style: normal; }

/* ── Nav links ───────────────────────────────────────────────────────────── */
.cl-nav-links {
  display:     flex;
  align-items: center;
  gap:         2px;
  flex-shrink: 0;
}
.cl-nav-link {
  display:     flex; align-items: center; gap: 5px;
  padding:     6px 11px;
  font-size:   13.5px; font-weight: 600;
  color:       var(--cl-text2);
  text-decoration: none;
  border-radius: var(--cl-r);
  transition:  color var(--cl-t), background var(--cl-t);
  white-space: nowrap;
}
.cl-nav-link:hover  { color: var(--cl-text); background: var(--cl-surf2); }
.cl-nav-link.active { color: var(--cl-green); background: var(--cl-green-d); }

.cl-premium-pill {
  font-size:   9px; font-weight: 800;
  padding:     2px 6px; border-radius: 10px;
  background:  linear-gradient(135deg, #7c3aed, #a855f7);
  color:       #fff;
  letter-spacing: .04em;
  flex-shrink: 0;
}

/* ── Search ──────────────────────────────────────────────────────────────── */
.cl-search-wrap {
  flex:       1; min-width: 0; max-width: 380px; position: relative;
  margin:     0 12px;
}
.cl-search-inner {
  display:     flex; align-items: center;
  background:  var(--cl-surf2);
  border:      1px solid var(--cl-border2);
  border-radius: var(--cl-rl);
  padding:     0 10px;
  gap:         8px;
  transition:  border-color var(--cl-t);
}
.cl-search-wrap:focus-within .cl-search-inner { border-color: var(--cl-green); }
.cl-search-icon { color: var(--cl-text3); flex-shrink: 0; }
.cl-search-input {
  flex:        1; border: none; background: transparent;
  color:       var(--cl-text); font-size: 13px;
  padding:     7px 0; outline: none;
  min-width:   0;
}
.cl-search-input::placeholder { color: var(--cl-text3); }
.cl-search-kbd {
  font-size:   11px; padding: 2px 5px;
  background:  var(--cl-surf3); border: 1px solid var(--cl-border);
  border-radius: 4px; color: var(--cl-text3);
  flex-shrink: 0; transition: opacity var(--cl-t);
}
.cl-search-wrap:focus-within .cl-search-kbd { opacity: 0; }

.cl-search-dropdown {
  position:   absolute; top: calc(100% + 6px); left: 0; right: 0; z-index: 200;
  background: var(--cl-surf); border: 1px solid var(--cl-border2);
  border-radius: var(--cl-rl); box-shadow: 0 8px 32px rgba(0,0,0,.5);
  max-height: 320px; overflow-y: auto; display: none;
}
.cl-search-dropdown.open { display: block; }
.cl-search-result {
  display:    flex; align-items: center; gap: 10px;
  padding:    9px 12px; cursor: pointer;
  transition: background var(--cl-t);
}
.cl-search-result:hover, .cl-search-result.focused { background: var(--cl-surf2); }
.cl-search-sym  { font-size: 13px; font-weight: 700; color: var(--cl-text); flex-shrink: 0; min-width: 80px; }
.cl-search-name { font-size: 12px; color: var(--cl-text2); overflow: hidden; white-space: nowrap; text-overflow: ellipsis; }
.cl-search-sect { font-size: 11px; color: var(--cl-text3); margin-left: auto; flex-shrink: 0; }

/* ── Right side ──────────────────────────────────────────────────────────── */
.cl-nav-right {
  display:     flex; align-items: center; gap: 8px;
  flex-shrink: 0; margin-left: 4px;
}

/* Market status */
.cl-market-status {
  display:    flex; align-items: center; gap: 6px;
  padding:    5px 10px;
  background: var(--cl-surf2); border: 1px solid var(--cl-border);
  border-radius: var(--cl-rl); font-size: 12px;
  white-space: nowrap;
}
.cl-market-dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--cl-text3); flex-shrink: 0;
  transition: background var(--cl-t), box-shadow var(--cl-t);
}
.cl-market-dot.open   { background: var(--cl-green); box-shadow: 0 0 6px var(--cl-green); animation: cl-pulse 2s infinite; }
.cl-market-dot.closed { background: var(--cl-red); }
@keyframes cl-pulse {
  0%, 100% { box-shadow: 0 0 4px var(--cl-green); }
  50%       { box-shadow: 0 0 10px var(--cl-green); }
}
.cl-market-label { font-weight: 700; color: var(--cl-text); }
.cl-market-time  { color: var(--cl-text3); font-size: 11px; }

/* Icon button */
.cl-icon-btn {
  width: 34px; height: 34px; border-radius: var(--cl-r);
  background: transparent; border: 1px solid var(--cl-border);
  color: var(--cl-text2); cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: all var(--cl-t);
}
.cl-icon-btn:hover { background: var(--cl-surf2); color: var(--cl-text); border-color: var(--cl-border2); }

/* Avatar dropdown */
.cl-avatar-wrap  { position: relative; }
.cl-avatar-btn {
  display:    flex; align-items: center; gap: 6px;
  background: var(--cl-surf2); border: 1px solid var(--cl-border2);
  border-radius: 20px; padding: 4px 10px 4px 4px;
  cursor: pointer; transition: all var(--cl-t);
}
.cl-avatar-btn:hover { border-color: var(--cl-green); }
.cl-avatar {
  width: 26px; height: 26px; border-radius: 50%;
  background: linear-gradient(135deg, var(--cl-green), #00a37a);
  color: #000; font-weight: 800; font-size: 12px;
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}
.cl-avatar-plan {
  font-size: 9px; font-weight: 800; padding: 2px 5px;
  border-radius: 8px; letter-spacing: .04em;
}
.cl-avatar-plan.premium { background: linear-gradient(135deg,#7c3aed,#a855f7); color: #fff; }
.cl-avatar-plan.free    { background: var(--cl-surf3); color: var(--cl-text3); }

.cl-avatar-menu {
  position:   absolute; right: 0; top: calc(100% + 8px); z-index: 300;
  background: var(--cl-surf); border: 1px solid var(--cl-border2);
  border-radius: var(--cl-rl); width: 220px;
  box-shadow: 0 8px 32px rgba(0,0,0,.6);
  display: none;
}
.cl-avatar-menu.open { display: block; }
.cl-avatar-menu-header { padding: 12px 14px; }
.cl-avatar-menu-name  { font-size: 13px; font-weight: 700; color: var(--cl-text); }
.cl-avatar-menu-email { font-size: 11px; color: var(--cl-text3); margin-top: 2px; }
.cl-avatar-menu-divider { border-top: 1px solid var(--cl-border); margin: 2px 0; }
.cl-avatar-menu-item {
  display:    flex; align-items: center; gap: 9px;
  padding:    9px 14px; font-size: 13px; color: var(--cl-text2);
  text-decoration: none; cursor: pointer;
  transition: background var(--cl-t), color var(--cl-t);
}
.cl-avatar-menu-item:hover { background: var(--cl-surf2); color: var(--cl-text); }
.cl-menu-danger { color: var(--cl-red) !important; }
.cl-menu-danger:hover { background: rgba(255,68,68,.08) !important; }
.cl-menu-upgrade { margin-left: auto; font-size: 10px; color: var(--cl-purple); font-weight: 700; }

/* Hamburger */
.cl-hamburger {
  display: none; flex-direction: column; gap: 5px;
  background: transparent; border: 1px solid var(--cl-border);
  border-radius: var(--cl-r); padding: 7px 9px; cursor: pointer; width: 36px;
}
.cl-hamburger span { display: block; height: 2px; background: var(--cl-text2); border-radius: 2px; transition: all var(--cl-t); }
.cl-hamburger.open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.cl-hamburger.open span:nth-child(2) { opacity: 0; }
.cl-hamburger.open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* Mobile nav */
.cl-mobile-nav {
  display: none; flex-direction: column;
  padding: 8px 16px 12px;
  border-top: 1px solid var(--cl-border);
  background: var(--cl-surf);
}
.cl-mobile-nav.open { display: flex; }
.cl-mobile-link {
  display:    flex; align-items: center;
  padding:    10px 4px; font-size: 14px; font-weight: 600;
  color:      var(--cl-text2); text-decoration: none;
  border-bottom: 1px solid var(--cl-border);
  transition: color var(--cl-t);
}
.cl-mobile-link:last-child { border-bottom: none; }
.cl-mobile-link:hover { color: var(--cl-green); }
.cl-mobile-divider { border-top: 2px solid var(--cl-border); margin: 4px 0; }

/* ═══════════════════════════════════════════════════════════════════════════
   LAYOUT — sidebar + main
   ═══════════════════════════════════════════════════════════════════════════ */

.cl-layout-with-sidebar {
  display: flex; min-height: calc(100vh - var(--cl-nav-h));
}
.cl-main-content    { flex: 1; min-width: 0; }
.cl-main-nosidebar  { max-width: 1440px; margin: 0 auto; }

/* ── Sidebar ──────────────────────────────────────────────────────────────── */
.cl-sidebar {
  width:       var(--cl-sidebar-w); flex-shrink: 0;
  background:  var(--cl-surf); border-right: 1px solid var(--cl-border);
  padding:     14px 10px; display: flex; flex-direction: column; gap: 4px;
  height:      calc(100vh - var(--cl-nav-h)); position: sticky; top: var(--cl-nav-h);
  overflow-y:  auto;
}
.cl-sidebar::-webkit-scrollbar { width: 4px; }
.cl-sidebar::-webkit-scrollbar-thumb { background: var(--cl-border2); border-radius: 2px; }

.cl-sidebar-cta {
  display:    flex; align-items: center; gap: 7px;
  padding:    9px 12px; margin-bottom: 6px;
  background: var(--cl-green-d); border: 1px solid rgba(0,200,150,.25);
  border-radius: var(--cl-r); color: var(--cl-green);
  font-size: 13px; font-weight: 700; text-decoration: none;
  transition: all var(--cl-t);
}
.cl-sidebar-cta:hover { background: var(--cl-green); color: #000; }

.cl-sidebar-section { margin-top: 10px; }
.cl-sidebar-section-title {
  font-size: 10px; font-weight: 800; text-transform: uppercase;
  letter-spacing: .07em; color: var(--cl-text3);
  padding: 4px 8px; margin-bottom: 4px;
}
.cl-sidebar-list { display: flex; flex-direction: column; gap: 1px; }
.cl-sidebar-link {
  display:    flex; align-items: center; gap: 7px;
  padding:    7px 8px; border-radius: var(--cl-r);
  font-size:  12.5px; color: var(--cl-text2); text-decoration: none;
  transition: all var(--cl-t);
}
.cl-sidebar-link:hover, .cl-sidebar-link.active { background: var(--cl-surf2); color: var(--cl-text); }
.cl-sidebar-link-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--cl-border2); flex-shrink: 0; }
.cl-sidebar-link-dot.pub { background: var(--cl-green); }
.cl-sidebar-link-name { overflow: hidden; white-space: nowrap; text-overflow: ellipsis; flex: 1; }
.cl-sidebar-link-icon { display: flex; align-items: center; gap: 7px; }
.cl-sidebar-empty   { font-size: 11.5px; color: var(--cl-text3); padding: 4px 8px; }
.cl-sidebar-loading { font-size: 11.5px; color: var(--cl-text3); padding: 4px 8px; }

/* ═══════════════════════════════════════════════════════════════════════════
   PREMIUM UPGRADE MODAL
   ═══════════════════════════════════════════════════════════════════════════ */

.cl-premium-modal-body {
  text-align: center; padding: 8px 8px 0;
}
.cl-premium-sparkle { font-size: 42px; line-height: 1; margin-bottom: 12px; }
.cl-premium-modal-body h2 { font-size: 22px; font-weight: 800; margin-bottom: 8px; }
.cl-premium-modal-body p  { color: var(--cl-text2); font-size: 14px; margin-bottom: 16px; }
.cl-premium-features {
  list-style: none; padding: 0; margin: 0 0 20px;
  text-align: left; display: grid; grid-template-columns: 1fr 1fr; gap: 8px;
}
.cl-premium-features li {
  font-size: 13px; color: var(--cl-text2); padding: 6px 10px;
  background: var(--cl-surf2); border-radius: var(--cl-r);
}
.cl-premium-price {
  font-size: 36px; font-weight: 800; color: var(--cl-green); margin-bottom: 16px;
}
.cl-premium-price span { font-size: 16px; color: var(--cl-text3); font-weight: 400; }
.cl-premium-note { font-size: 11px; color: var(--cl-text3); margin-top: 10px; }

/* ═══════════════════════════════════════════════════════════════════════════
   RESPONSIVE
   ═══════════════════════════════════════════════════════════════════════════ */

@media (max-width: 1100px) {
  .cl-market-status { display: none; }
}
@media (max-width: 900px) {
  .cl-nav-links  { display: none; }
  .cl-hamburger  { display: flex; }
  .cl-search-wrap { max-width: 200px; }
}
@media (max-width: 600px) {
  .cl-search-wrap { display: none; }
  .cl-sidebar     { display: none; }
}