/* =========================================
   NEOTool Gmail Navigator - Compact UI
   Keeps your original light/dark tokens,
   but uses your sample sizing + controls.
   ========================================= */

/* --- KEEP your original tokens (unchanged) --- */
:root {
  --bg: #f6f7fb;
  --panel: #ffffff;
  --panel2: #f0f2f8;
  --text: #0f172a;
  --muted: #64748b;
  --border: rgba(15, 23, 42, 0.12);
  --shadow: 0 10px 30px rgba(2, 6, 23, 0.08);
  --grad: linear-gradient(135deg, #7c3aed, #ec4899);
  --ok: #16a34a;
  --warn: #f59e0b;
  --info: #3b82f6;
  --pink: #ec4899;
}

html.dark {
  --bg: #0b1020;
  --panel: #0f1730;
  --panel2: #0b142b;
  --text: #e5e7eb;
  --muted: #a3b2c7;
  --border: rgba(226, 232, 240, 0.12);
  --shadow: 0 10px 30px rgba(0, 0, 0, 0.35);
}

/* --- Derived "sample-like" tokens from your existing ones --- */
:root {
  --bg-elevated: var(--panel);
  --bg-elevated-soft: var(--panel2);
  --border-subtle: var(--border);
  --text-primary: var(--text);
  --text-secondary: var(--muted);
  --shadow-soft: var(--shadow);

  --scrollbar-thumb: rgba(0, 0, 0, 0.22);
  --scrollbar-track: rgba(0, 0, 0, 0.06);

  --radius-xs: 6px;
  --radius-sm: 8px;
  --radius-md: 10px;
  --radius-lg: 16px;

  --transition-fast: 0.16s ease-out;
  --transition-med: 0.24s ease-out;
}

html.dark {
  --scrollbar-thumb: rgba(255, 255, 255, 0.18);
  --scrollbar-track: rgba(255, 255, 255, 0.06);
}

* { box-sizing: border-box; }

html, body {
  width: 800px;
  height: 600px;
  margin: 0;
  padding: 0;
  overflow: hidden;
}

body {
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial, "Apple Color Emoji", "Segoe UI Emoji";
  background: var(--bg);
  color: var(--text-primary);
  display: flex;
  align-items: stretch;
  justify-content: center;
}

/* Root shell fits popup perfectly */
.app-shell {
  width: 100%;
  height: 100%;
  display: grid;
  grid-template-rows: auto auto 1fr auto;
  background:
    radial-gradient(circle at top left, rgba(124, 58, 237, 0.16), transparent 55%),
    radial-gradient(circle at bottom right, rgba(236, 72, 153, 0.12), transparent 55%),
    var(--bg);
  border: 1px solid var(--border-subtle);
  box-shadow: var(--shadow-soft);
  overflow: hidden;
}

/* Header / Nav / Footer glassy + thin */
.app-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 8px 12px;
  background: color-mix(in srgb, var(--bg-elevated) 70%, transparent);
  border-bottom: 1px solid var(--border-subtle);
  backdrop-filter: blur(14px);
}

.app-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 6px 10px;
  background: color-mix(in srgb, var(--bg-elevated) 65%, transparent);
  border-bottom: 1px solid var(--border-subtle);
  backdrop-filter: blur(14px);
}

.app-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 6px 10px;
  border-top: 1px solid var(--border-subtle);
  background: color-mix(in srgb, var(--bg-elevated) 70%, transparent);
  backdrop-filter: blur(14px);
}

/* Header blocks */
.header-left, .header-right {
  display: flex;
  align-items: center;
  gap: 6px;
  flex: 0 0 auto;
}
.header-center { flex: 1 1 auto; display: flex; justify-content: center; min-width: 0; }

.brand-row { display: flex; align-items: center; gap: 10px; min-width: 0; }
.app-icon {
  width: 40px;
  height: 40px;
  border-radius: 14px;
  border: 1px solid var(--border-subtle);
  background: var(--bg-elevated-soft);
}
.brand-text { min-width: 0; }
.brand-title { display: flex; align-items: center; gap: 8px; min-width: 0; }
.brand-name {
  font-weight: 800;
  font-size: 14px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.brand-tagline { font-size: 10px; color: var(--text-secondary); margin-top: 2px; }

.badge {
  display: inline-flex;
  align-items: center;
  padding: 2px 6px;
  font-size: 10px;
  border-radius: 999px;
  background: color-mix(in srgb, var(--bg-elevated-soft) 80%, transparent);
  border: 1px solid var(--border-subtle);
  color: var(--text-secondary);
  font-weight: 800;
  white-space: nowrap;
}

/* Small circular icon buttons (sample style) */
.icon-btn {
  width: 26px;
  height: 26px;
  border-radius: 999px;
  border: 1px solid var(--border-subtle);
  background: var(--bg-elevated-soft);
  color: var(--text-secondary);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  cursor: pointer;
  transition:
    background var(--transition-fast),
    box-shadow var(--transition-fast),
    transform var(--transition-fast),
    border-color var(--transition-fast);
}

.icon-btn:hover {
  background: var(--bg-elevated);
  border-color: color-mix(in srgb, var(--text-secondary) 30%, var(--border-subtle));
  box-shadow: 0 0 8px rgba(124, 58, 237, 0.20);
  transform: translateY(-1px);
}

.icon-btn.grad {
  border: 0;
  background: var(--grad);
  color: #fff;
  box-shadow: 0 0 10px rgba(236, 72, 153, 0.22);
}

/* Nav layout */
.nav-left, .nav-right {
  display: flex;
  align-items: center;
  gap: 8px;
}
.nav-left { min-width: 260px; flex: 1 1 auto; }
.nav-right { flex: 0 0 auto; }

/* Search (thin pill) */
.search-wrap {
  display: flex;
  align-items: center;
  gap: 8px;
  height: 30px;
  padding: 0 10px;
  border-radius: 999px;
  border: 1px solid var(--border-subtle);
  background: var(--bg-elevated-soft);
  min-width: 200px;
  flex: 1 1 auto;
}
.search-wrap i { color: var(--text-secondary); font-size: 11px; }
.search-wrap input {
  border: 0;
  outline: none;
  width: 100%;
  background: transparent;
  color: var(--text-primary);
  font-size: 11px;
}
.search-wrap input::placeholder { color: var(--text-secondary); }

/* View toggles - group pill like your sample */
.view-toggles {
  display: inline-flex;
  gap: 4px;
  background: var(--bg-elevated-soft);
  border-radius: 999px;
  padding: 2px;
  border: 1px solid var(--border-subtle);
  flex: 0 0 auto;
}

.chip-btn {
  height: 26px;
  border: none;
  background: transparent;
  color: var(--text-secondary);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 0 8px;
  border-radius: 999px;
  font-size: 10px;
  font-weight: 800;
  cursor: pointer;
  transition: background var(--transition-fast), color var(--transition-fast), box-shadow var(--transition-fast);
}
.chip-btn span { display: none; }
.chip-btn i { font-size: 11px; }

.chip-btn.active {
  background: var(--grad);
  color: #fff;
  box-shadow: 0 0 10px rgba(124, 58, 237, 0.28);
}

/* Login button - compact */
.primary-btn {
  height: 30px;
  padding: 0 10px;
  border-radius: 999px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 900;
  border: 0;
  background: var(--grad);
  color: #fff;
  white-space: nowrap;
  font-size: 11px;
  box-shadow: 0 0 10px rgba(236, 72, 153, 0.18);
}

/* Secondary buttons used in toolbar + modal */
.secondary-btn, .danger-btn {
  height: 30px;
  padding: 0 10px;
  border-radius: 999px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 900;
  border: 1px solid var(--border-subtle);
  background: var(--bg-elevated-soft);
  color: var(--text-primary);
  font-size: 11px;
}

.danger-btn {
  background: rgba(239, 68, 68, 0.12);
  color: #ef4444;
  border: 1px solid rgba(239, 68, 68, 0.25);
}

/* NAV metric badges - compact so you don't need display:none */
.nav-stats {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  flex-wrap: nowrap;
}

.stat-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 3px 8px;
  border-radius: 999px;
  border: 1px solid var(--border-subtle);
  background: var(--bg-elevated-soft);
  font-size: 9px;
  color: var(--text-secondary);
  white-space: nowrap;
  user-select: none;
}
.stat-pill span { opacity: 0.9; }
.stat-pill b { font-weight: 1000; color: var(--text-primary); font-size: 10px; }

.stat-a { border-color: color-mix(in srgb, var(--ok) 55%, var(--border-subtle)); }
.stat-b { border-color: color-mix(in srgb, var(--warn) 55%, var(--border-subtle)); }
.stat-c { border-color: color-mix(in srgb, var(--pink) 55%, var(--border-subtle)); }
.stat-d { border-color: color-mix(in srgb, var(--info) 55%, var(--border-subtle)); }

.stat-a i { color: var(--ok); }
.stat-b i { color: var(--warn); }
.stat-c i { color: var(--pink); }
.stat-d i { color: var(--info); }

/* MAIN area: keep scroll ONLY inside messages list */
.app-main {
  padding: 8px 10px;
  overflow: hidden;
  position: relative;
}

/* Logged-in section becomes a vertical layout that fits perfectly */
.logged-in {
  height: 100%;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.logged-in.hidden { display: none; }
.hidden { display: none !important; }

/* Logged out state center */
.empty-state {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  padding: 10px;
}
.empty-card {
  width: min(640px, 92%);
  background: color-mix(in srgb, var(--bg-elevated) 80%, transparent);
  border: 1px dashed var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 16px;
  box-shadow: var(--shadow-soft);
  text-align: center;
}
.empty-icons { display: flex; justify-content: center; gap: 10px; margin-bottom: 10px; }
.mini-badge {
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  border-radius: 14px;
  background: var(--bg-elevated-soft);
  border: 1px solid var(--border-subtle);
}

/* Profile bar (top) */
.profile-bar {
  display: flex;
  align-items: stretch;
  justify-content: space-between;
  gap: 10px;
  padding: 10px;
  border-radius: var(--radius-lg);
  border: 1px dashed var(--border-subtle);
  background: color-mix(in srgb, var(--bg-elevated) 80%, transparent);
  box-shadow: var(--shadow-soft);
}

.profile-left {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 240px;
}

.user-avatar {
  width: 44px;
  height: 44px;
  border-radius: 999px; /* round */
  border: 1px solid var(--border-subtle);
  background: var(--bg-elevated-soft);
}

.user-name { font-weight: 1000; font-size: 13px; }
.user-email { font-size: 11px; color: var(--text-secondary); margin-top: 2px; }

/* Stat cards (right side of profile bar) */
.profile-right {
  display: grid;
  grid-template-columns: repeat(4, minmax(108px, 1fr));
  gap: 8px;
  width: 100%;
}

.stat-card {
  border-radius: 14px;
  border: 1px solid var(--border-subtle);
  background: var(--bg-elevated-soft);
  padding: 8px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.stat-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: var(--text-secondary);
  font-size: 10px;
}
.stat-tag { font-weight: 1000; }
.stat-val { font-size: 18px; font-weight: 1100; color: var(--text-primary); }

/* Toolbar */
.toolbar-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.hint {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--text-secondary);
  font-size: 11px;
  min-width: 0;
}
.hint code {
  background: var(--bg-elevated-soft);
  border: 1px solid var(--border-subtle);
  padding: 1px 6px;
  border-radius: 8px;
}

/* Messages container scrolls */
.messages {
  flex: 1 1 auto;
  min-height: 0;              /* critical for flex scroll */
  overflow: auto;
  padding-right: 4px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.messages::-webkit-scrollbar { width: 6px; }
.messages::-webkit-scrollbar-thumb { background: var(--scrollbar-thumb); border-radius: 999px; }
.messages::-webkit-scrollbar-track { background: var(--scrollbar-track); }

/* Grid mode layout */
.messages.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 8px;
  padding: 2px 0 8px;
}

/* Message card (sample-like) */
.msg-card {
  border: 1px dashed var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 10px;
  background: color-mix(in srgb, var(--bg-elevated) 78%, transparent);
  box-shadow: var(--shadow-soft);
}

/* Top row: sender left, controls extreme right */
.msg-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.msg-from {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
  flex: 1 1 auto;
}

.msg-avatar {
  width: 40px;
  height: 40px;
  border-radius: 999px; /* round sender avatar */
  border: 1px solid var(--border-subtle);
  background: var(--bg-elevated-soft);
  flex: 0 0 auto;
}

.msg-from-lines { min-width: 0; }
.msg-from-line { display: flex; gap: 8px; align-items: baseline; min-width: 0; }

.msg-from-name {
  font-weight: 950;
  font-size: 12px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 240px;
}
.msg-from-email {
  font-size: 10px;
  color: var(--text-secondary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 240px;
}

.msg-right {
  display: flex;
  align-items: center;
  gap: 8px;
  flex: 0 0 auto;
}

.msg-time {
  font-size: 10px;
  color: var(--text-secondary);
  white-space: nowrap;
}

/* Extreme-right controls as small circular buttons */
.msg-controls {
  display: inline-flex;
  gap: 6px;
}

.msg-ctrl {
  width: 26px;
  height: 26px;
  border-radius: 999px;
  border: 1px solid var(--border-subtle);
  background: var(--bg-elevated-soft);
  color: var(--text-secondary);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background var(--transition-fast), border-color var(--transition-fast), transform var(--transition-fast), box-shadow var(--transition-fast);
  text-decoration: none;
  font-size: 12px;
}

.msg-ctrl:hover {
  background: var(--bg-elevated);
  border-color: color-mix(in srgb, var(--text-secondary) 30%, var(--border-subtle));
  transform: translateY(-1px);
  box-shadow: 0 0 8px rgba(236, 72, 153, 0.18);
}

.msg-ctrl.primary {
  background: var(--grad);
  border: 0;
  color: #fff;
}

/* Subject/snippet */
.msg-subject { margin-top: 8px; font-weight: 950; font-size: 12px; }
.msg-snippet { margin-top: 4px; color: var(--text-secondary); font-size: 11px; line-height: 1.35; }

/* Details */
.msg-details {
  margin-top: 10px;
  border-top: 1px dashed var(--border-subtle);
  padding-top: 10px;
  display: none;
}
.msg-details.open { display: block; }

.detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px;
  color: var(--text-secondary);
  font-size: 10px;
}
.detail-grid b { color: var(--text-primary); }

.body-box {
  margin-top: 8px;
  background: var(--bg-elevated-soft);
  border: 1px dashed var(--border-subtle);
  border-radius: 10px;
  padding: 8px;
  max-height: 200px;
  overflow: auto;
  font-size: 11px;
  white-space: pre-wrap;
  color: var(--text-primary);
}

.body-box::-webkit-scrollbar { width: 6px; }
.body-box::-webkit-scrollbar-thumb { background: var(--scrollbar-thumb); border-radius: 999px; }
.body-box::-webkit-scrollbar-track { background: var(--scrollbar-track); }

/* Loading/Error */
.loading-row, .error-row {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--text-secondary);
  font-weight: 900;
  font-size: 11px;
}
.error-row { color: #ef4444; }

/* Footer socials smaller + circular */
.footer-left { display: flex; align-items: center; gap: 8px; color: var(--text-secondary); font-weight: 900; font-size: 11px; }
.footer-brand { color: var(--text-primary); }
.dot { opacity: 0.55; }

.social-links { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.social-icon {
  width: 22px;
  height: 22px;
  border-radius: 999px;
  border: 1px solid var(--border-subtle);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  font-size: 11px;
  transition: background var(--transition-fast), color var(--transition-fast), border-color var(--transition-fast), transform var(--transition-fast);
  text-decoration: none;
}
.social-icon:hover {
  background: var(--grad);
  color: #fff;
  border-color: transparent;
  transform: translateY(-1px);
}

/* MODAL (keep but tighter) */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(2, 6, 23, 0.55);
  display: grid;
  place-items: center;
  padding: 12px;
  z-index: 9999;
}
.modal {
  width: min(560px, 96vw);
  border-radius: 16px;
  border: 1px solid var(--border-subtle);
  background: var(--bg-elevated);
  box-shadow: var(--shadow-soft);
  overflow: hidden;
}
.modal-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 10px;
  border-bottom: 1px solid var(--border-subtle);
  background: var(--bg-elevated-soft);
}
.modal-title { font-weight: 1000; display: flex; gap: 10px; align-items: center; font-size: 12px; }
.modal-body { padding: 10px; }
.modal-note { margin: 0 0 10px 0; color: var(--text-secondary); font-size: 11px; line-height: 1.35; }

.field { display: grid; gap: 6px; }
.field span { font-size: 11px; color: var(--text-secondary); font-weight: 1000; }
.field input {
  height: 34px;
  border-radius: 12px;
  border: 1px solid var(--border-subtle);
  background: var(--bg-elevated-soft);
  padding: 0 10px;
  outline: none;
  color: var(--text-primary);
  font-size: 11px;
}

.modal-actions { margin-top: 10px; display: flex; align-items: center; gap: 8px; }
.spacer { flex: 1 1 auto; }

/* Grid view simplified cards (avatar + name only) */
.messages.grid .msg-card { padding: 10px; border-radius: 14px; }
.messages.grid .msg-top { flex-direction: column; align-items: center; gap: 8px; }
.messages.grid .msg-right,
.messages.grid .msg-from-email,
.messages.grid .msg-subject,
.messages.grid .msg-snippet,
.messages.grid .msg-details { display: none !important; }

.messages.grid .msg-avatar { width: 54px; height: 54px; border-radius: 999px; }
.messages.grid .msg-from-name { max-width: 140px; text-align: center; }

/* Let text labels show only in big windows */
@media (min-width: 900px) {
  html, body { width: 100% !important; height: 100% !important; overflow: auto !important; }
  .chip-btn span { display: inline; }
}

.small-btn {
  height: 34px;
  padding: 0 10px;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: var(--panel2);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 850;
  color: var(--text);
}
.small-btn.primary { background: var(--grad); border: 0; color: white; }