/* ════════════════════════════════════════════════════════
   THEME VARIABLES
   ════════════════════════════════════════════════════════ */

:root {
  --bg:          #0a0a12;
  --bg-gradient: linear-gradient(135deg, #0a0a12 0%, #130e2a 50%, #0e1624 100%);
  --bg-card:     rgba(255,255,255,0.05);
  --bg-card-hov: rgba(255,255,255,0.09);
  --border:      rgba(255,255,255,0.10);
  --border-hov:  rgba(124,106,247,0.55);
  --accent:      #7c6af7;
  --accent-dim:  rgba(124,106,247,.20);
  --accent-lite: #a99cf9;
  --green:       #4ade80;
  --red:         #f87171;
  --text:        #e4e4f0;
  --text-dim:    #7878a0;
  --glass:       rgba(255,255,255,0.05);
  --glass-nav:   rgba(10,10,18,0.72);
  --glass-panel: rgba(15,12,30,0.65);
  --glass-modal: rgba(15,12,30,0.88);
  --glass-blur:  blur(16px);
  --glass-border: rgba(255,255,255,0.10);
  --r:           12px;
  --r-sm:        8px;
}

body[data-theme="light"] {
  --bg:          #f0f0f8;
  --bg-gradient: linear-gradient(135deg, #eeeaf8 0%, #e4deff 40%, #daeeff 100%);
  --bg-card:     rgba(255,255,255,0.72);
  --bg-card-hov: rgba(255,255,255,0.88);
  --border:      rgba(108,92,231,0.15);
  --border-hov:  rgba(108,92,231,0.45);
  --accent:      #6c5ce7;
  --accent-dim:  rgba(108,92,231,.14);
  --accent-lite: #5a4dbd;
  --green:       #16a34a;
  --red:         #dc2626;
  --text:        #1a1a2e;
  --text-dim:    #5a5a8a;
  --glass:       rgba(255,255,255,0.72);
  --glass-nav:   rgba(240,238,255,0.80);
  --glass-panel: rgba(255,255,255,0.70);
  --glass-modal: rgba(255,255,255,0.90);
  --glass-blur:  blur(16px);
  --glass-border: rgba(108,92,231,0.15);
}

/* ════════════════════════════════════════════════════════
   RESET & BASE
   ════════════════════════════════════════════════════════ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
body {
  background: var(--bg-gradient);
  background-attachment: fixed;
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  min-height: 100vh;
  font-size: 15px;
  transition: color .2s;
}
input, textarea, button { font-family: inherit; font-size: inherit; }
button { cursor: pointer; }

/* ════════════════════════════════════════════════════════
   BACKGROUND ORBS
   ════════════════════════════════════════════════════════ */
.bg-orbs {
  position: fixed; inset: 0;
  overflow: hidden; z-index: 0;
  pointer-events: none;
}
.orb {
  position: absolute; border-radius: 50%;
  filter: blur(90px);
}
.orb-1 {
  width: 700px; height: 700px;
  background: radial-gradient(circle, #7c6af7 0%, transparent 70%);
  opacity: 0.22; top: -220px; left: -180px;
}
.orb-2 {
  width: 550px; height: 550px;
  background: radial-gradient(circle, #3b82f6 0%, transparent 70%);
  opacity: 0.18; bottom: -120px; right: -130px;
}
.orb-3 {
  width: 450px; height: 450px;
  background: radial-gradient(circle, #06b6d4 0%, transparent 70%);
  opacity: 0.14; top: 45%; left: 45%; transform: translate(-50%,-50%);
}
body[data-theme="light"] .orb-1 { opacity: 0.18; }
body[data-theme="light"] .orb-2 { opacity: 0.14; }
body[data-theme="light"] .orb-3 { opacity: 0.10; }

/* ════════════════════════════════════════════════════════
   NAV
   ════════════════════════════════════════════════════════ */
.nav {
  position: sticky; top: 0; z-index: 100;
  display: flex; align-items: center; gap: 12px;
  height: 54px; padding: 0 1rem;
  background: var(--glass-nav);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border-bottom: 1px solid var(--glass-border);
}

.nav-left {
  display: flex; align-items: center; gap: 10px;
  flex-shrink: 0; min-width: 0;
}
.nav-right {
  display: flex; align-items: center; gap: 8px;
  flex-shrink: 0;
}

.nav-brand {
  font-weight: 700; font-size: 1rem;
  color: var(--accent-lite);
  white-space: nowrap;
  text-shadow: 0 0 20px rgba(124,106,247,0.5);
}
.nav-welcome {
  font-size: .8rem; color: var(--text-dim);
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
  max-width: 140px;
}

/* Hamburger */
.hamburger-btn {
  display: none;
  flex-direction: column; justify-content: center; align-items: center;
  gap: 5px;
  background: none; border: none;
  padding: 6px; border-radius: 6px;
  width: 36px; height: 36px;
  transition: background .15s;
}
.hamburger-btn:hover { background: var(--accent-dim); }
.hamburger-btn span {
  display: block; width: 20px; height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: transform .25s, opacity .25s;
}
.hamburger-btn.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger-btn.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.hamburger-btn.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Sign out button */
.btn-signout {
  flex-shrink: 0;
  background: none; border: 1px solid var(--glass-border);
  color: var(--text-dim); padding: 5px 12px;
  border-radius: 20px; font-size: .8rem;
  transition: border-color .15s, color .15s, background .15s;
  white-space: nowrap;
  backdrop-filter: var(--glass-blur);
}
.btn-signout:hover { border-color: var(--red); color: var(--red); background: rgba(239,68,68,.08); }

.nav-tabs { display: flex; gap: 4px; flex: 1; justify-content: center; }
.nav-tab {
  background: none; border: none;
  color: var(--text-dim); padding: 6px 14px;
  border-radius: 20px; font-size: .875rem;
  transition: color .15s, background .15s;
}
.nav-tab:hover { color: var(--text); background: rgba(255,255,255,0.07); }
.nav-tab.active {
  color: var(--accent-lite); background: var(--accent-dim);
  box-shadow: 0 0 14px rgba(124,106,247,0.2);
}

/* Theme toggle button */
.btn-theme {
  flex-shrink: 0;
  background: none; border: 1px solid var(--glass-border);
  color: var(--text-dim); width: 34px; height: 34px;
  border-radius: 8px; font-size: .95rem;
  display: flex; align-items: center; justify-content: center;
  transition: border-color .15s, background .15s;
  backdrop-filter: var(--glass-blur);
}
.btn-theme:hover { border-color: var(--accent); background: var(--accent-dim); }

/* Add button (desktop) */
.btn-fab {
  flex-shrink: 0;
  background: var(--accent); color: #fff;
  border: none; padding: 7px 16px; border-radius: 20px;
  font-weight: 600; font-size: .875rem;
  box-shadow: 0 4px 18px rgba(124,106,247,0.35);
  transition: background .15s, box-shadow .15s;
}
.btn-fab:hover { background: var(--accent-lite); box-shadow: 0 4px 24px rgba(124,106,247,0.5); }

/* ════════════════════════════════════════════════════════
   MOBILE NAV DROPDOWN
   ════════════════════════════════════════════════════════ */
.mobile-nav {
  position: fixed;
  top: 54px; left: 0; right: 0;
  z-index: 95;
  display: flex; flex-direction: column;
  background: rgba(10,8,22,0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--glass-border);
  padding: 0.5rem 0.75rem 1rem;
  gap: 4px;
  opacity: 0; pointer-events: none;
  transform: translateY(-8px);
  transition: opacity .2s, transform .2s;
}
body[data-theme="light"] .mobile-nav {
  background: rgba(240,238,255,0.95);
}
.mobile-nav.open {
  opacity: 1; pointer-events: auto;
  transform: translateY(0);
}
.mobile-nav-tab {
  text-align: left; padding: 10px 14px;
  border-radius: var(--r-sm);
  font-size: .95rem;
}
.mobile-nav-divider {
  height: 1px; background: var(--glass-border);
  margin: 6px 0;
}
.mobile-nav-signout {
  background: none; border: 1px solid var(--glass-border);
  color: var(--text-dim); padding: 8px 14px;
  border-radius: var(--r-sm); font-size: .875rem;
  text-align: left; transition: color .15s, border-color .15s;
}
.mobile-nav-signout:hover { color: var(--red); border-color: var(--red); }

/* ════════════════════════════════════════════════════════
   MOBILE BOTTOM BAR
   ════════════════════════════════════════════════════════ */
.mobile-bottom-bar {
  display: none;
  position: fixed;
  bottom: 0; left: 0; right: 0;
  z-index: 95;
  padding: 0.75rem 1rem;
  background: rgba(10,8,22,0.82);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-top: 1px solid var(--glass-border);
}
body[data-theme="light"] .mobile-bottom-bar {
  background: rgba(240,238,255,0.88);
}
.btn-fab-mobile {
  width: 100%;
  background: var(--accent); color: #fff;
  border: none; padding: 13px;
  border-radius: var(--r);
  font-weight: 600; font-size: 1rem;
  box-shadow: 0 4px 18px rgba(124,106,247,0.4);
  transition: background .15s, box-shadow .15s;
}
.btn-fab-mobile:hover { background: var(--accent-lite); box-shadow: 0 4px 24px rgba(124,106,247,0.55); }

/* ════════════════════════════════════════════════════════
   PRE-AUTH: hide app chrome while on PIN screen
   ════════════════════════════════════════════════════════ */
body.pre-auth nav.nav,
body.pre-auth main,
body.pre-auth .mobile-bottom-bar,
body.pre-auth .mobile-nav { display: none !important; }

/* ════════════════════════════════════════════════════════
   PIN SCREEN
   ════════════════════════════════════════════════════════ */
.pin-screen {
  position: fixed; inset: 0; z-index: 999;
  background: var(--bg-gradient);
  background-attachment: fixed;
  display: flex; align-items: center; justify-content: center;
  padding: 1rem;
}
.pin-card {
  background: var(--glass-modal);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border: 1px solid var(--glass-border);
  border-radius: var(--r); padding: 2.5rem 2rem;
  width: 100%; max-width: 340px;
  display: flex; flex-direction: column; align-items: center; gap: 1rem;
  box-shadow: 0 24px 64px rgba(0,0,0,.5), 0 0 0 1px rgba(124,106,247,0.08);
}
body[data-theme="light"] .pin-card {
  box-shadow: 0 12px 40px rgba(108,92,231,.18), 0 0 0 1px rgba(108,92,231,0.1);
}
.pin-brand {
  font-size: 1.5rem; font-weight: 700;
  color: var(--accent-lite); text-align: center;
  text-shadow: 0 0 24px rgba(124,106,247,0.6);
}
.pin-subtitle {
  font-size: .875rem; color: var(--text-dim); text-align: center;
}
.pin-input {
  width: 100%; text-align: center;
  font-size: 2rem; letter-spacing: .5rem;
  background: rgba(255,255,255,0.05); border: 1px solid var(--glass-border);
  color: var(--text); padding: 12px 16px;
  border-radius: var(--r-sm); outline: none;
  transition: border-color .15s, box-shadow .15s;
}
body[data-theme="light"] .pin-input {
  background: rgba(255,255,255,0.6);
  border-color: rgba(108,92,231,0.2);
}
.pin-input:focus { border-color: var(--accent); box-shadow: 0 0 0 3px rgba(124,106,247,0.15); }
.pin-input::placeholder { letter-spacing: .2rem; color: var(--text-dim); }
.pin-input-text {
  font-size: 1.1rem; letter-spacing: normal;
  text-align: left; padding-left: 14px;
}
.pin-input-text::placeholder { letter-spacing: normal; }
.pin-btn { width: 100%; padding: 10px; font-size: .95rem; }
.pin-error {
  font-size: .82rem; color: var(--red);
  display: none; text-align: center;
}
.pin-lockout {
  font-size: .82rem; color: var(--red);
  display: none; text-align: center;
  padding: 8px 12px; border-radius: var(--r-sm);
  background: rgba(248,113,113,.1); border: 1px solid rgba(248,113,113,.2);
  width: 100%;
}

/* ════════════════════════════════════════════════════════
   LAYOUT
   ════════════════════════════════════════════════════════ */
main { max-width: 1200px; margin: 0 auto; padding: 1rem; position: relative; z-index: 1; }

h2 { text-shadow: 0 2px 10px rgba(0,0,0,0.3); }
body[data-theme="light"] h2 { text-shadow: none; }

.view { display: none; }
.view.active { display: block; }

.discover-layout.active {
  display: grid;
  grid-template-columns: 272px 1fr;
  grid-template-rows: auto 1fr;
  gap: 1rem;
  align-items: start;
}
.filter-toggle-btn {
  display: none;
  grid-column: 1 / -1;
  background: var(--bg-card);
  backdrop-filter: var(--glass-blur);
  border: 1px solid var(--glass-border);
  color: var(--text-dim); padding: 8px 14px; border-radius: var(--r-sm);
  font-size: .875rem; text-align: left;
  transition: border-color .15s, color .15s;
}
.filter-toggle-btn:hover { border-color: var(--accent); color: var(--text); }

.filter-close-btn {
  display: none;
  position: absolute;
  top: 0.75rem; right: 0.75rem;
  background: none; border: 1px solid var(--glass-border);
  color: var(--text-dim); font-size: 1rem;
  width: 32px; height: 32px;
  border-radius: 6px; line-height: 1;
  align-items: center; justify-content: center;
  transition: background .15s, color .15s, border-color .15s;
  z-index: 1;
}
.filter-close-btn:hover { background: rgba(248,113,113,.15); border-color: var(--red); color: var(--red); }

@media (max-width: 720px) {
  .discover-layout.active { grid-template-columns: 1fr; }
  .filter-toggle-btn { display: block; }
  .filter-panel { grid-column: 1; }
  .filter-panel.hidden-mobile { display: none; }
  .filter-panel:not(.hidden-mobile) {
    position: fixed;
    top: 54px;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 150;
    border-radius: 0;
    max-height: calc(100vh - 54px);
    padding-top: 1rem;
  }
  .filter-close-btn { display: flex; }
  .results { grid-column: 1; }

  /* Hamburger visible, desktop tabs hidden */
  .hamburger-btn { display: flex; }
  .nav-tabs { display: none; }
  .btn-signout { display: none; }
  .btn-fab { display: none; }
  .mobile-bottom-bar { display: block; }

  main { padding-bottom: 5.5rem; }
  .mobile-bottom-bar.filter-open { display: none; }
}

@media (max-width: 480px) {
  .nav {
    height: auto;
    flex-wrap: wrap;
    padding: 8px 0.75rem 6px;
    gap: 4px 8px;
  }
  .nav-left { flex: 1; min-width: 0; }
  .nav-welcome { display: block; font-size: .72rem; }
  .mobile-nav { top: 50px; }
  .filter-panel:not(.hidden-mobile) {
    top: 50px;
    max-height: calc(100vh - 50px);
  }
}

/* ════════════════════════════════════════════════════════
   FILTER PANEL
   ════════════════════════════════════════════════════════ */
.filter-panel {
  position: sticky; top: 70px;
  max-height: calc(100vh - 80px);
  overflow-y: auto;
  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);
  padding: 1rem;
  scrollbar-width: thin;
  scrollbar-color: var(--glass-border) transparent;
}
.filter-section { margin-top: 1.25rem; }
.filter-section h3,
.filter-h3 {
  font-size: .7rem; text-transform: uppercase;
  letter-spacing: .1em; color: var(--text-dim);
  margin-bottom: .5rem;
}
.optional-hint {
  font-size: .65rem; color: var(--text-dim);
  text-transform: none; letter-spacing: 0; font-weight: normal;
}

/* Admin display-only tag section — slightly subdued */
.admin-tags-display { opacity: 0.8; }

/* Search */
.search-input {
  display: block; width: 100%;
  background: rgba(255,255,255,0.05); border: 1px solid var(--glass-border);
  color: var(--text); padding: 8px 12px;
  border-radius: var(--r-sm); outline: none;
  transition: border-color .15s, box-shadow .15s;
  margin-bottom: .75rem;
}
body[data-theme="light"] .search-input { background: rgba(255,255,255,0.6); }
.search-input:focus { border-color: var(--accent); box-shadow: 0 0 0 3px rgba(124,106,247,0.12); }
.search-input::placeholder { color: var(--text-dim); }

/* Tag pills */
.tag-pills { display: flex; flex-wrap: wrap; gap: 6px; }
.pill {
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--glass-border);
  color: var(--text-dim); padding: 5px 11px;
  border-radius: 20px; font-size: .82rem;
  transition: all .15s; user-select: none; cursor: pointer;
  backdrop-filter: blur(4px);
}
.pill:hover { border-color: var(--accent); color: var(--text); background: rgba(124,106,247,0.08); }
.pill.selected {
  background: rgba(124,106,247,0.22);
  border-color: rgba(124,106,247,0.6);
  color: var(--accent-lite);
  box-shadow: 0 0 12px rgba(124,106,247,0.25);
}
.pill.display-only {
  cursor: default; pointer-events: none;
  opacity: 0.65;
}

/* ════════════════════════════════════════════════════════
   DUAL RANGE SLIDER
   ════════════════════════════════════════════════════════ */
.range-label {
  font-size: .82rem; color: var(--accent-lite); font-weight: 500; margin-bottom: 6px;
}
.range-val-label {
  font-size: .82rem; color: var(--accent-lite); font-weight: 500;
  text-transform: none; letter-spacing: 0;
}

.dual-range {
  position: relative;
  height: 28px;
  display: flex;
  align-items: center;
  margin: 2px 0 4px;
}
.dual-range-track {
  position: absolute;
  left: 0; right: 0;
  height: 4px;
  background: var(--glass-border);
  border-radius: 2px;
  pointer-events: none;
}
.dual-range-fill {
  position: absolute;
  height: 100%;
  background: var(--accent);
  border-radius: 2px;
  box-shadow: 0 0 8px rgba(124,106,247,0.4);
}
.dual-range .thumb {
  position: absolute;
  left: 0; right: 0;
  width: 100%;
  height: 4px;
  margin: 0; padding: 0;
  background: transparent;
  border: none; outline: none;
  -webkit-appearance: none;
  appearance: none;
  pointer-events: none;
}
.dual-range .thumb::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  pointer-events: all;
  width: 16px; height: 16px;
  border-radius: 50%;
  background: var(--accent);
  border: 2px solid rgba(255,255,255,0.15);
  box-shadow: 0 2px 8px rgba(124,106,247,0.5);
  cursor: pointer;
  transition: background .15s, transform .1s;
}
.dual-range .thumb::-webkit-slider-thumb:hover,
.dual-range .thumb:focus::-webkit-slider-thumb {
  background: var(--accent-lite);
  transform: scale(1.2);
}
.dual-range .thumb::-moz-range-thumb {
  pointer-events: all;
  width: 14px; height: 14px;
  border-radius: 50%;
  background: var(--accent);
  border: 2px solid rgba(255,255,255,0.15);
  box-shadow: 0 2px 8px rgba(124,106,247,0.5);
  cursor: pointer;
}
.dual-range .thumb-min { z-index: 3; }
.dual-range .thumb-max { z-index: 4; }

.filter-enable-row {
  display: flex; align-items: center; gap: 8px;
  font-size: .82rem; color: var(--text-dim);
  cursor: pointer; margin-bottom: 6px;
  transition: color .15s;
}
.filter-enable-row:hover { color: var(--text); }
.filter-enable-row input[type="checkbox"] { accent-color: var(--accent); cursor: pointer; }

.slider-wrap { transition: opacity .2s; }
.slider-wrap.slider-off {
  opacity: 0.35;
  pointer-events: none;
  user-select: none;
}

.single-range {
  display: block; width: 100%;
  margin-top: 4px;
  accent-color: var(--accent);
  cursor: pointer;
}

/* Flags */
.flag-list { display: flex; flex-direction: column; gap: 8px; }
.flag-list label {
  display: flex; align-items: center; gap: 8px;
  font-size: .875rem; color: var(--text-dim); cursor: pointer;
  transition: color .15s;
}
.flag-list label:hover { color: var(--text); }
.flag-list input[type="checkbox"] {
  accent-color: var(--accent); width: 15px; height: 15px; cursor: pointer;
}

/* Clear button */
.btn-clear {
  display: block; width: 100%; margin-top: 1rem;
  background: none; border: 1px solid var(--glass-border);
  color: var(--text-dim); padding: 6px 12px;
  border-radius: var(--r-sm); font-size: .8rem;
  transition: border-color .15s, color .15s;
}
.btn-clear:hover { border-color: var(--red); color: var(--red); }

/* ════════════════════════════════════════════════════════
   RESULTS HEADER + LUCKY BUTTON
   ════════════════════════════════════════════════════════ */
.results-header {
  display: flex; align-items: center;
  justify-content: space-between; flex-wrap: wrap;
  gap: 8px; margin-bottom: .75rem;
}
.results-count { color: var(--text-dim); font-size: .85rem; }

.btn-lucky {
  background: linear-gradient(135deg, rgba(234,179,8,.15), rgba(124,106,247,.15));
  border: 1px solid rgba(234,179,8,0.45);
  color: #fde047;
  padding: 6px 14px;
  border-radius: 20px; font-size: .82rem;
  cursor: pointer;
  transition: all .2s;
  backdrop-filter: blur(4px);
}
body[data-theme="light"] .btn-lucky { color: #a16207; border-color: rgba(161,98,7,0.4); }
.btn-lucky:hover {
  background: linear-gradient(135deg, rgba(234,179,8,.28), rgba(124,106,247,.28));
  border-color: rgba(234,179,8,0.75);
  box-shadow: 0 0 20px rgba(234,179,8,0.25), 0 0 40px rgba(124,106,247,0.15);
  transform: scale(1.04);
}
@keyframes luckyPulse {
  0%   { transform: scale(1)    rotate(0deg); }
  20%  { transform: scale(1.12) rotate(-8deg); }
  40%  { transform: scale(1.14) rotate(8deg); }
  60%  { transform: scale(1.10) rotate(-4deg); }
  80%  { transform: scale(1.06) rotate(3deg); }
  100% { transform: scale(1)    rotate(0deg); }
}
.btn-lucky.lucky-spin { animation: luckyPulse 0.7s ease; }

@keyframes luckyGlow {
  0%   { box-shadow: 0 0 0 rgba(234,179,8,0); transform: translateY(-2px) scale(1); }
  25%  { box-shadow: 0 0 30px rgba(234,179,8,0.6), 0 0 60px rgba(124,106,247,0.35); transform: translateY(-4px) scale(1.03); }
  100% { box-shadow: 0 0 12px rgba(234,179,8,0.25), 0 0 24px rgba(124,106,247,0.15); transform: translateY(-2px) scale(1.01); }
}
.lucky-highlight {
  border-color: rgba(234,179,8,0.75) !important;
  animation: luckyGlow 0.5s ease forwards;
  transition: border-color .2s !important;
}

/* ════════════════════════════════════════════════════════
   RESULTS GRID
   ════════════════════════════════════════════════════════ */
.ideas-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: .875rem;
}

/* ════════════════════════════════════════════════════════
   IDEA CARD — glassmorphism
   ════════════════════════════════════════════════════════ */
.idea-card {
  background: var(--bg-card);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--glass-border);
  border-radius: var(--r); padding: 1rem;
  position: relative; cursor: default;
  box-shadow: 0 4px 20px rgba(0,0,0,0.18);
  transition: border-color .2s, transform .2s, box-shadow .2s;
}
.idea-card:hover {
  border-color: var(--border-hov);
  transform: translateY(-3px);
  box-shadow: 0 10px 32px rgba(124,106,247,0.18), 0 2px 8px rgba(0,0,0,0.2);
}
/* Pass-through items (no matching tag/flag) — dimmed below matched results */
.idea-card.idea-dimmed,
.idea-list-item.idea-dimmed {
  opacity: 0.42;
  transition: opacity .2s, border-color .2s, transform .2s, box-shadow .2s;
}
.idea-card.idea-dimmed:hover,
.idea-list-item.idea-dimmed:hover {
  opacity: 0.78;
}
.card-title { font-weight: 600; font-size: .95rem; margin-bottom: .4rem; }
.card-desc {
  font-size: .82rem; color: var(--text-dim); margin-bottom: .7rem;
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical;
  overflow: hidden; line-height: 1.45;
}
.card-meta  { display: flex; flex-wrap: wrap; gap: 4px; margin-bottom: .5rem; }
.card-flags { display: flex; flex-wrap: wrap; gap: 4px; }

.card-actions {
  position: absolute; top: .625rem; right: .625rem;
  display: flex; gap: 4px;
  opacity: 0; transition: opacity .15s;
}
.idea-card:hover .card-actions { opacity: 1; }
.btn-icon {
  background: rgba(255,255,255,0.07); border: 1px solid var(--glass-border);
  color: var(--text-dim); width: 27px; height: 27px;
  border-radius: 6px; font-size: .8rem;
  display: flex; align-items: center; justify-content: center;
  transition: all .15s;
  backdrop-filter: blur(4px);
}
.btn-icon:hover { border-color: var(--accent); color: var(--text); background: var(--accent-dim); }
.btn-icon.danger:hover { border-color: var(--red); color: var(--red); background: rgba(248,113,113,.1); }

/* ════════════════════════════════════════════════════════
   BADGES
   ════════════════════════════════════════════════════════ */
.badge {
  display: inline-flex; align-items: center; gap: 3px;
  padding: 3px 8px; border-radius: 10px; font-size: .72rem; font-weight: 500;
}
.badge-group  { background: rgba( 59,130,246,.22); color: #93c5fd; }
.badge-cost   { background: rgba( 34,197, 94,.22); color: #86efac; }
.badge-places { background: rgba(  6,182,212,.22); color: #67e8f9; }
.badge-extra  { background: rgba(  6,182,212,.22); color: #67e8f9; }
.badge-time   { background: rgba(239, 68, 68,.22); color: #fca5a5; }

.flag-badge {
  display: inline-block; padding: 2px 7px; border-radius: 10px;
  font-size: .72rem; font-weight: 500;
  background: rgba(234,179,  8,.20); color: #fde047;
}
.badge-drive { background: rgba(249,115, 22,.20); color: #fdba74; }
.badge-insta { background: rgba(234,179,  8,.20); color: #fde047; }
.badge-eat   { background: rgba( 34,197, 94,.20); color: #86efac; }
.badge-user  { background: rgba(124,106,247,.22); color: #a99cf9; }

body[data-theme="light"] .badge-group  { color: #1d4ed8; }
body[data-theme="light"] .badge-cost   { color: #15803d; }
body[data-theme="light"] .badge-places { color: #0891b2; }
body[data-theme="light"] .badge-extra  { color: #0891b2; }
body[data-theme="light"] .badge-time   { color: #dc2626; }
body[data-theme="light"] .flag-badge   { color: #a16207; }
body[data-theme="light"] .badge-drive  { color: #c2410c; }
body[data-theme="light"] .badge-insta  { color: #a16207; }
body[data-theme="light"] .badge-eat    { color: #15803d; }
body[data-theme="light"] .badge-user   { color: #5b21b6; }

/* ════════════════════════════════════════════════════════
   ADMIN USER MANAGEMENT
   ════════════════════════════════════════════════════════ */
#filter-panel[data-mode="admin"] #section-time,
#filter-panel[data-mode="admin"] #section-drive,
#filter-panel[data-mode="admin"] #section-special,
#filter-panel[data-mode="admin"] #btn-clear { display: none; }

.admin-user-filter { margin-top: 1.25rem; }

.admin-section { border-color: rgba(124,106,247,0.3); }
.admin-section h3 { color: var(--accent-lite); }
.admin-users-list { display: flex; flex-direction: column; gap: 8px; margin-bottom: 1rem; }

/* Column header row */
.admin-users-header {
  display: flex; align-items: flex-start; gap: 10px;
  padding: 2px 10px 6px;
  font-size: .67rem; text-transform: uppercase; letter-spacing: .08em;
  color: var(--text-dim);
  border-bottom: 1px solid var(--glass-border);
  margin-bottom: 2px;
}
.admin-users-header span:nth-child(1) { min-width: 60px; }
.admin-users-header span:nth-child(2) { min-width: 40px; }
.admin-users-header span:nth-child(3) { flex: 1; }
.col-hint {
  display: block; font-size: .65rem;
  text-transform: none; letter-spacing: 0;
  opacity: 0.7; font-weight: 400;
}

/* Inline edit field with label */
.edit-user-field { display: flex; flex-direction: column; gap: 3px; }
.edit-user-label {
  font-size: .62rem; text-transform: uppercase;
  letter-spacing: .06em; color: var(--text-dim);
  white-space: nowrap;
}

.admin-user-row {
  display: flex; align-items: center; gap: 10px;
  padding: 6px 10px; border-radius: var(--r-sm);
  background: rgba(255,255,255,0.04); border: 1px solid var(--glass-border);
}
.admin-user-username {
  font-family: monospace; font-size: .85rem; font-weight: 600;
  color: var(--accent-lite); min-width: 60px;
}
.admin-user-code {
  font-family: monospace; font-size: .85rem;
  color: var(--text-dim); min-width: 40px;
}
.admin-user-name { flex: 1; font-size: .875rem; }
.admin-badge { font-size: .68rem; padding: 2px 6px; }
.admin-spacer { width: 52px; }
.admin-self-label { font-size: .75rem; color: var(--text-dim); }
.admin-user-actions { display: flex; gap: 4px; align-items: center; margin-left: auto; }
.add-user-row {
  display: flex; gap: 8px; align-items: center; flex-wrap: wrap;
}
.admin-check-label {
  display: flex; align-items: center; gap: 6px;
  font-size: .82rem; color: var(--text-dim); cursor: pointer;
  white-space: nowrap;
}
.admin-check-label input[type="checkbox"] { accent-color: var(--accent); cursor: pointer; }

.card-user { margin-bottom: .4rem; }

/* ════════════════════════════════════════════════════════
   ALL IDEAS LIST
   ════════════════════════════════════════════════════════ */
.all-header {
  display: flex; align-items: center; gap: 1rem;
  flex-wrap: wrap; margin-bottom: 1.25rem;
}
.all-header h2 { font-size: 1.2rem; }
.all-header .search-input { max-width: 280px; margin: 0; }
.count-badge {
  background: rgba(255,255,255,0.06); border: 1px solid var(--glass-border);
  color: var(--text-dim); padding: 1px 10px; border-radius: 12px; font-size: .78rem;
  backdrop-filter: blur(4px);
}
.ideas-list { display: flex; flex-direction: column; gap: .5rem; }
.idea-list-item {
  background: var(--bg-card);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--glass-border);
  border-radius: var(--r-sm); padding: .75rem 1rem;
  display: flex; align-items: center; gap: .75rem; flex-wrap: wrap;
  transition: border-color .15s, box-shadow .15s;
}
.idea-list-item:hover {
  border-color: var(--border-hov);
  box-shadow: 0 4px 16px rgba(124,106,247,0.12);
}
.list-body   { flex: 1; min-width: 120px; }
.list-title  { font-weight: 500; }
.list-desc   {
  font-size: .8rem; color: var(--text-dim); margin-top: .2rem;
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical;
  overflow: hidden; line-height: 1.4;
}
.list-badges { display: flex; gap: 4px; flex-wrap: wrap; flex-shrink: 0; }
.list-actions { display: flex; gap: 4px; flex-shrink: 0; opacity: 0; transition: opacity .15s; }
.idea-list-item:hover .list-actions { opacity: 1; }

/* ════════════════════════════════════════════════════════
   SETTINGS
   ════════════════════════════════════════════════════════ */
#view-settings h2 { font-size: 1.2rem; margin-bottom: .4rem; }
.settings-hint { font-size: .85rem; color: var(--text-dim); margin-bottom: 1.25rem; }
.settings-cat {
  background: var(--bg-card);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--glass-border);
  border-radius: var(--r); padding: 1.125rem 1.25rem; margin-bottom: .875rem;
}
.settings-cat h3 { font-size: .95rem; margin-bottom: .875rem; }
.settings-tags { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: .875rem; }
.settings-tag {
  display: flex; align-items: center; gap: 6px;
  background: rgba(255,255,255,0.05); border: 1px solid var(--glass-border);
  border-radius: 20px; padding: 5px 6px 5px 12px;
}
.settings-tag .tag-name {
  font-size: .85rem; color: var(--text); outline: none; cursor: text; min-width: 30px;
}
.settings-tag .tag-name:focus { border-bottom: 1px solid var(--accent); }
.settings-tag .btn-rm {
  background: none; border: none;
  color: var(--text-dim); font-size: 1rem; line-height: 1;
  padding: 2px 5px; border-radius: 50%;
  transition: background .15s, color .15s;
}
.settings-tag .btn-rm:hover { background: rgba(248,113,113,.2); color: var(--red); }
.add-tag-row { display: flex; gap: 8px; align-items: center; }
.add-tag-input {
  background: rgba(255,255,255,0.06); border: 1px solid var(--glass-border);
  color: var(--text); padding: 6px 10px;
  border-radius: var(--r-sm); outline: none; font-size: .875rem;
  flex: 1; max-width: 200px; transition: border-color .15s, box-shadow .15s;
}
body[data-theme="light"] .add-tag-input { background: rgba(255,255,255,0.7); }
.add-tag-input:focus { border-color: var(--accent); box-shadow: 0 0 0 3px rgba(124,106,247,0.1); }
.add-tag-input::placeholder { color: var(--text-dim); }
.btn-add-tag {
  background: var(--accent-dim); border: 1px solid rgba(124,106,247,0.35);
  color: var(--accent-lite); padding: 6px 14px;
  border-radius: var(--r-sm); font-size: .875rem;
  transition: background .15s, box-shadow .15s;
  backdrop-filter: blur(4px);
}
.btn-add-tag:hover { background: rgba(124,106,247,.28); box-shadow: 0 0 14px rgba(124,106,247,0.2); }

/* ════════════════════════════════════════════════════════
   MODAL — glassmorphism
   ════════════════════════════════════════════════════════ */
.modal-overlay {
  position: fixed; inset: 0; z-index: 200;
  background: rgba(0,0,0,.55);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  display: flex; align-items: center; justify-content: center;
  padding: 1rem;
}
body[data-theme="light"] .modal-overlay { background: rgba(0,0,0,.35); }
.modal-overlay.hidden { display: none; }

.modal {
  background: var(--glass-modal);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border: 1px solid var(--glass-border);
  box-shadow: 0 24px 64px rgba(0,0,0,.4), 0 0 0 1px rgba(124,106,247,0.08);
  border-radius: var(--r); width: 100%; max-width: 480px;
  max-height: 92vh; overflow-y: auto;
  scrollbar-width: thin; scrollbar-color: var(--glass-border) transparent;
}
.modal-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 1.125rem 1.25rem 0;
}
.modal-header h2 { font-size: 1.1rem; text-shadow: 0 2px 8px rgba(0,0,0,0.3); }
body[data-theme="light"] .modal-header h2 { text-shadow: none; }
.btn-close {
  background: none; border: none; color: var(--text-dim);
  font-size: 1.1rem; padding: 4px 8px; border-radius: 6px; line-height: 1;
  transition: background .15s, color .15s;
}
.btn-close:hover { background: rgba(255,255,255,0.07); color: var(--text); }

.modal-body { padding: 1.125rem 1.25rem; display: flex; flex-direction: column; gap: .875rem; }

.form-group label {
  display: block; font-size: .72rem; text-transform: uppercase;
  letter-spacing: .09em; color: var(--text-dim); margin-bottom: .4rem;
}
.form-group input[type="text"],
.form-group input[type="number"],
.form-group textarea {
  width: 100%; background: rgba(255,255,255,0.06); border: 1px solid var(--glass-border);
  color: var(--text); padding: 8px 11px;
  border-radius: var(--r-sm); outline: none;
  resize: vertical; transition: border-color .15s, box-shadow .15s;
}
body[data-theme="light"] .form-group input[type="text"],
body[data-theme="light"] .form-group input[type="number"],
body[data-theme="light"] .form-group textarea {
  background: rgba(255,255,255,0.65);
}
.form-group input:focus, .form-group textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(124,106,247,0.12);
}
.form-group input::placeholder, .form-group textarea::placeholder { color: var(--text-dim); }

.modal-footer {
  display: flex; gap: 8px; justify-content: flex-end;
  padding: 0 1.25rem 1.25rem;
}
.btn {
  padding: 8px 20px; border-radius: var(--r-sm);
  font-size: .875rem; font-weight: 500; border: none; transition: all .15s;
}
.btn-primary { background: var(--accent); color: #fff; box-shadow: 0 4px 14px rgba(124,106,247,0.35); }
.btn-primary:hover { background: var(--accent-lite); box-shadow: 0 4px 20px rgba(124,106,247,0.5); }
.btn-ghost {
  background: rgba(255,255,255,0.06); border: 1px solid var(--glass-border);
  color: var(--text-dim);
  backdrop-filter: blur(4px);
}
.btn-ghost:hover { color: var(--text); border-color: rgba(255,255,255,0.2); }

/* ════════════════════════════════════════════════════════
   EMPTY STATE
   ════════════════════════════════════════════════════════ */
.empty-state {
  text-align: center; padding: 3rem 1rem; color: var(--text-dim);
  grid-column: 1 / -1;
}
.empty-state h3 { margin-bottom: .4rem; font-size: 1rem; }
.empty-state p  { font-size: .875rem; }

/* ════════════════════════════════════════════════════════
   SCROLLBAR
   ════════════════════════════════════════════════════════ */
::-webkit-scrollbar { width: 5px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--glass-border); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--text-dim); }