/* ============================================
   FLIPALERT — Light Theme (Vinted-style feed)
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Syne:wght@400;500;600;700;800&family=DM+Sans:ital,opsz,wght@0,9..40,300;0,9..40,400;0,9..40,500;0,9..40,600;1,9..40,400&family=JetBrains+Mono:wght@400;500&display=swap');

:root {
  --bg-page:        #f4f5f7;
  --bg-white:       #ffffff;
  --bg-input:       #f0f1f3;
  --bg-hover:       #ecedf0;

  --border:         #e2e4e8;

  --accent:         #0d9488;
  --accent-light:   #14b8a6;
  --accent-dim:     rgba(13,148,136,.1);
  --accent-dimmer:  rgba(13,148,136,.06);
  --accent-text:    #0f766e;

  --alert-red:      #ef4444;
  --alert-red-dim:  rgba(239,68,68,.1);
  --warn-amber:     #f59e0b;
  --warn-amber-dim: rgba(245,158,11,.1);

  --text-primary:   #1a1d23;
  --text-secondary:#6b7280;
  --text-muted:     #9ca3af;

  --radius:         10px;
  --radius-sm:      6px;
  --radius-lg:      16px;
  --radius-xl:      22px;

  --font-display:   'Syne', sans-serif;
  --font-body:      'DM Sans', sans-serif;
  --font-mono:      'JetBrains Mono', monospace;

  --shadow-card:    0 1px 3px rgba(0,0,0,.06), 0 1px 2px rgba(0,0,0,.04);
  --shadow-raised:  0 4px 12px rgba(0,0,0,.08), 0 2px 4px rgba(0,0,0,.04);

  --transition:     .22s cubic-bezier(.4,0,.2,1);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  background: var(--bg-page);
  color: var(--text-primary);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
ul { list-style: none; }

/* ── Tags ── */
.tag {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: .7rem;
  font-weight: 600;
  letter-spacing: .03em;
  text-transform: uppercase;
  padding: 3px 8px;
  border-radius: 20px;
  background: var(--accent-dim);
  color: var(--accent-text);
}
.tag.red   { background: var(--alert-red-dim); color: var(--alert-red); }
.tag.amber { background: var(--warn-amber-dim); color: var(--warn-amber); }
.tag.blue  { background: rgba(59,130,246,.1); color: #2563eb; }

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  padding: 10px 22px;
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: .84rem;
  font-weight: 600;
  cursor: pointer;
  border: 1.5px solid transparent;
  transition: all var(--transition);
  white-space: nowrap;
  text-decoration: none;
}
.btn-primary {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
}
.btn-primary:hover {
  background: var(--accent-text);
  border-color: var(--accent-text);
  box-shadow: 0 3px 10px rgba(13,148,136,.3);
  transform: translateY(-1px);
}
.btn-ghost {
  background: transparent;
  color: var(--text-secondary);
  border-color: var(--border);
}
.btn-ghost:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: var(--accent-dimmer);
}
.btn-sm { padding: 6px 14px; font-size: .76rem; border-radius: 8px; }
.btn-lg { padding: 14px 30px; font-size: .96rem; border-radius: 12px; }

/* ============================================
   LOGO SVG (shared)
   ============================================ */
.logo-mark { display:flex; align-items:center; justify-content:center; }
.logo-mark svg { display:block; }
.logo-word {
  font-family: var(--font-display);
  font-weight: 800;
  letter-spacing: -.02em;
  color: var(--text-primary);
}
.logo-word span { color: var(--accent); }

/* ============================================
   LANDING NAV
   ============================================ */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 44px;
  background: rgba(255,255,255,.9);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
  transition: padding var(--transition), box-shadow var(--transition);
}
.nav.scrolled { padding: 10px 44px; box-shadow: 0 2px 12px rgba(0,0,0,.06); }

.nav__logo { display:flex; align-items:center; gap:9px; text-decoration:none; }
.nav__logo .logo-mark { width:34px; height:34px; }
.nav__logo .logo-mark svg { width:34px; height:34px; }
.nav__logo .logo-word { font-size:1.3rem; }

.nav__links { display:flex; align-items:center; gap:26px; }
.nav__links a {
  font-size: .81rem;
  font-weight: 500;
  color: var(--text-secondary);
  letter-spacing: .03em;
  transition: color var(--transition);
  position: relative;
}
.nav__links a::after {
  content:'';
  position:absolute;
  bottom:-3px; left:0; right:0;
  height:2px;
  background: var(--accent);
  border-radius:2px;
  transform: scaleX(0);
  transition: transform var(--transition);
}
.nav__links a:hover { color: var(--accent); }
.nav__links a:hover::after { transform: scaleX(1); }
.nav__links a.active { color: var(--accent); font-weight:600; }
.nav__links a.active::after { transform: scaleX(1); }
.nav__actions { display:flex; align-items:center; gap:10px; }

/* ============================================
   HERO
   ============================================ */
.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 130px 24px 80px;
  position: relative;
  background: var(--bg-page);
  overflow: hidden;
}
.hero__blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(90px);
  pointer-events: none;
  opacity: .45;
}
.hero__blob--1 { width:520px; height:520px; background:rgba(13,148,136,.15); top:-80px; right:-100px; }
.hero__blob--2 { width:380px; height:380px; background:rgba(20,184,166,.1); bottom:-60px; left:-80px; }
.hero__blob--3 { width:260px; height:260px; background:rgba(59,130,246,.08); top:40%; left:15%; }

.hero__content { position:relative; z-index:1; max-width:720px; }

.hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 24px;
  background: var(--bg-white);
  border: 1px solid var(--border);
  border-radius: 30px;
  padding: 6px 14px 6px 8px;
  box-shadow: var(--shadow-card);
}
.hero__eyebrow .dot {
  width: 9px; height: 9px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-dim);
  animation: pulse 2s ease-in-out infinite;
}
@keyframes pulse {
  0%,100% { box-shadow: 0 0 0 3px var(--accent-dim); }
  50%     { box-shadow: 0 0 0 6px rgba(13,148,136,0); }
}
.hero__eyebrow span {
  font-size: .73rem;
  font-weight: 600;
  letter-spacing: .06em;
  color: var(--accent-text);
}

.hero__title {
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 7.5vw, 5.6rem);
  font-weight: 800;
  line-height: 1.04;
  letter-spacing: -.03em;
  color: var(--text-primary);
  margin-bottom: 22px;
}
.hero__title .highlight {
  color: var(--accent);
  position: relative;
  display: inline-block;
}
.hero__title .highlight::after {
  content: '';
  position: absolute;
  bottom: 4px; left: -4px; right: -4px;
  height: 14px;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 200 14'%3E%3Cpath d='M0 9 Q25 3 50 9 T100 9 T150 9 T200 9' fill='none' stroke='%2314b8a6' stroke-width='3' stroke-linecap='round'/%3E%3C/svg%3E") repeat-x;
  background-size: 100px 14px;
  opacity: .55;
  z-index: -1;
}

.hero__sub {
  font-size: 1.02rem;
  color: var(--text-secondary);
  max-width: 500px;
  margin: 0 auto 36px;
  line-height: 1.75;
}
.hero__ctas { display:flex; align-items:center; justify-content:center; gap:12px; flex-wrap:wrap; }

.hero__stats { display:flex; justify-content:center; gap:52px; margin-top:68px; flex-wrap:wrap; }
.stat { text-align:center; }
.stat__num {
  font-family: var(--font-display);
  font-size: 1.9rem;
  font-weight: 800;
  color: var(--text-primary);
  letter-spacing: -.02em;
}
.stat__label {
  font-size: .7rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: .1em;
  margin-top: 3px;
}

/* ============================================
   SECTIONS
   ============================================ */
.section { padding: 96px 24px; }
.section--alt { background: var(--bg-white); }
.section__inner { max-width: 1080px; margin: 0 auto; }
.section__header { text-align:center; margin-bottom:56px; }
.section__header h2 {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  font-weight: 800;
  letter-spacing: -.02em;
  color: var(--text-primary);
  margin-bottom: 10px;
}
.section__header p { font-size:.92rem; color:var(--text-secondary); max-width:480px; margin:0 auto; }

.steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 22px;
}
.step {
  background: var(--bg-white);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 32px 26px;
  box-shadow: var(--shadow-card);
  transition: transform var(--transition), box-shadow var(--transition);
}
.step:hover { transform: translateY(-4px); box-shadow: var(--shadow-raised); }
.step__icon {
  width: 44px; height: 44px;
  border-radius: 12px;
  background: var(--accent-dim);
  display:flex; align-items:center; justify-content:center;
  margin-bottom: 18px;
  font-size: 1.3rem;
}
.step h3 {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 7px;
  color: var(--text-primary);
}
.step p { font-size:.8rem; color:var(--text-secondary); line-height:1.65; }

/* Pricing */
.pricing {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 22px;
  max-width: 920px;
  margin: 0 auto;
}
.plan {
  background: var(--bg-white);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 36px 28px;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-card);
  transition: border-color var(--transition), box-shadow var(--transition);
  position: relative;
}
.plan:hover { border-color: var(--accent); box-shadow:var(--shadow-raised); }
.plan.featured { border-color:var(--accent); box-shadow: 0 8px 30px rgba(13,148,136,.12); }
.plan__badge {
  position:absolute; top:-1px; left:50%; transform:translateX(-50%);
  background:var(--accent); color:#fff;
  font-size:.62rem; font-weight:700; letter-spacing:.12em; text-transform:uppercase;
  padding: 5px 18px; border-radius: 0 0 10px 10px;
}
.plan__name { font-size:.72rem; font-weight:700; text-transform:uppercase; letter-spacing:.14em; color:var(--text-muted); margin-bottom:8px; }
.plan__price {
  font-family: var(--font-display);
  font-size: 2.8rem;
  font-weight: 800;
  color: var(--text-primary);
  letter-spacing: -.02em;
  line-height: 1;
}
.plan__price span { font-size:.82rem; color:var(--text-muted); font-family:var(--font-body); font-weight:400; }
.plan__desc { font-size:.76rem; color:var(--text-muted); margin:8px 0 20px; }
.plan__features { flex:1; margin-bottom:24px; }
.plan__features li {
  font-size:.8rem; color:var(--text-secondary);
  padding:7px 0; border-bottom:1px solid var(--border);
  display:flex; align-items:center; gap:8px;
}
.plan__features li:last-child { border-bottom:none; }
.plan__features .check { color:var(--accent); font-size:.82rem; flex-shrink:0; }
.plan__features .dash { color:var(--text-muted); flex-shrink:0; }

footer {
  border-top: 1px solid var(--border);
  background: var(--bg-white);
  padding: 40px 24px;
  text-align: center;
}
footer p { font-size:.73rem; color:var(--text-muted); }
footer a { color:var(--text-secondary); text-decoration:underline; text-underline-offset:2px; }
footer a:hover { color:var(--accent); }

/* ============================================
   APP LAYOUT
   ============================================ */
.page-wrap { display:flex; min-height:100vh; }

.sidebar {
  width: 228px; flex-shrink:0;
  background: var(--bg-white);
  border-right: 1px solid var(--border);
  display: flex; flex-direction:column;
  padding: 22px 0;
  position: fixed; top:0; left:0; bottom:0;
  z-index: 50;
}
.sidebar__logo {
  padding: 0 22px; margin-bottom:32px;
  display:flex; align-items:center; gap:9px;
  text-decoration:none;
}
.sidebar__logo .logo-mark { width:30px; height:30px; }
.sidebar__logo .logo-mark svg { width:30px; height:30px; }
.sidebar__logo .logo-word { font-size:1.15rem; }

.sidebar__nav { flex:1; }
.sidebar__nav a {
  display:flex; align-items:center; gap:10px;
  padding:9px 22px;
  font-size:.79rem; font-weight:500;
  color:var(--text-secondary); letter-spacing:.02em;
  transition: all var(--transition);
  border-left: 3px solid transparent;
  margin: 1px 0;
}
.sidebar__nav a:hover { color:var(--text-primary); background:var(--bg-hover); }
.sidebar__nav a.active {
  color:var(--accent); border-left-color:var(--accent);
  background:var(--accent-dimmer); font-weight:600;
}
.sidebar__nav a svg { width:16px; height:16px; flex-shrink:0; opacity:.55; }
.sidebar__nav a.active svg { opacity:1; color:var(--accent); }
.sidebar__nav a .badge {
  margin-left:auto; background:var(--alert-red); color:#fff;
  font-size:.58rem; font-weight:700; padding:2px 6px;
  border-radius:8px; font-family:var(--font-mono);
}

.sidebar__bottom { padding:14px 22px; border-top:1px solid var(--border); }
.sidebar__user { display:flex; align-items:center; gap:10px; }
.sidebar__avatar {
  width:34px; height:34px; border-radius:50%;
  background:linear-gradient(135deg, var(--accent), #14b8a6);
  display:flex; align-items:center; justify-content:center;
  font-size:.72rem; font-weight:700; color:#fff;
}
.sidebar__user-info { flex:1; min-width:0; }
.sidebar__user-info .name { font-size:.76rem; font-weight:600; color:var(--text-primary); }
.sidebar__user-info .plan { font-size:.65rem; color:var(--accent); text-transform:uppercase; letter-spacing:.07em; }

.main { margin-left:228px; flex:1; min-height:100vh; background:var(--bg-page); }

.topbar {
  display:flex; align-items:center; justify-content:space-between;
  padding:18px 32px;
  border-bottom:1px solid var(--border);
  background:var(--bg-white);
  position:sticky; top:0; z-index:40;
}
.topbar__left h1 {
  font-family:var(--font-display); font-size:1.35rem;
  font-weight:800; letter-spacing:-.02em; color:var(--text-primary);
}
.topbar__left p { font-size:.74rem; color:var(--text-muted); margin-top:1px; }
.topbar__right { display:flex; align-items:center; gap:12px; }

.live-badge {
  display:inline-flex; align-items:center; gap:6px;
  font-size:.68rem; font-weight:700; letter-spacing:.08em;
  text-transform:uppercase; color:var(--accent);
  font-family:var(--font-mono);
  background:var(--accent-dim); padding:4px 10px; border-radius:20px;
}
.live-badge .dot {
  width:7px; height:7px; border-radius:50%;
  background:var(--accent);
  animation:pulse 1.6s ease-in-out infinite;
}

/* Dashboard */
.dash-content { padding:26px 32px; }
.dash-stats {
  display:grid; grid-template-columns:repeat(auto-fit, minmax(190px,1fr));
  gap:16px; margin-bottom:30px;
}
.dash-stat-card {
  background:var(--bg-white); border:1px solid var(--border);
  border-radius:var(--radius-lg); padding:22px;
  box-shadow:var(--shadow-card);
  transition:box-shadow var(--transition);
}
.dash-stat-card:hover { box-shadow:var(--shadow-raised); }
.dash-stat-card__label { font-size:.68rem; text-transform:uppercase; letter-spacing:.09em; color:var(--text-muted); margin-bottom:6px; }
.dash-stat-card__val {
  font-family:var(--font-display); font-size:1.85rem;
  font-weight:800; color:var(--text-primary); letter-spacing:-.02em;
}
.dash-stat-card__change { font-size:.68rem; color:var(--accent); margin-top:3px; font-family:var(--font-mono); }

.searches-header { display:flex; align-items:center; justify-content:space-between; margin-bottom:16px; }
.searches-header h2 { font-family:var(--font-display); font-size:1.1rem; font-weight:700; letter-spacing:-.01em; }

.searches-grid {
  display:grid; grid-template-columns:repeat(auto-fill, minmax(280px,1fr));
  gap:14px; margin-bottom:36px;
}
.search-card {
  background:var(--bg-white); border:1.5px solid var(--border);
  border-radius:var(--radius-lg); padding:20px;
  display:flex; flex-direction:column; gap:10px;
  box-shadow:var(--shadow-card);
  transition: border-color var(--transition), transform var(--transition), box-shadow var(--transition);
  cursor:pointer;
}
.search-card:hover { border-color:var(--accent); transform:translateY(-2px); box-shadow:var(--shadow-raised); }
.search-card__top { display:flex; align-items:flex-start; justify-content:space-between; }
.search-card__title { font-size:.84rem; font-weight:600; color:var(--text-primary); }
.search-card__meta { font-size:.7rem; color:var(--text-muted); margin-top:2px; }
.search-card__tags { display:flex; gap:5px; flex-wrap:wrap; }
.search-card__footer { display:flex; align-items:center; justify-content:space-between; margin-top:auto; }
.search-card__hits { font-size:.68rem; color:var(--text-muted); font-family:var(--font-mono); }

.search-card__toggle {
  width:38px; height:21px; background:var(--accent);
  border-radius:11px; position:relative; cursor:pointer; border:none;
  transition:background var(--transition);
}
.search-card__toggle::after {
  content:''; position:absolute; top:2px; left:19px;
  width:17px; height:17px; border-radius:50%; background:#fff;
  box-shadow:0 1px 3px rgba(0,0,0,.2); transition:left var(--transition);
}
.search-card__toggle.off { background:var(--border); }
.search-card__toggle.off::after { left:2px; }

/* ============================================
   LIVE FEED — Vinted-style grid cards
   ============================================ */
.feed-toolbar {
  display:flex; align-items:center; gap:10px;
  padding:16px 32px; border-bottom:1px solid var(--border);
  background:var(--bg-white); flex-wrap:wrap;
}
.input-wrap { position:relative; flex:1; min-width:180px; max-width:320px; }
.input-wrap svg {
  position:absolute; left:11px; top:50%; transform:translateY(-50%);
  width:15px; height:15px; color:var(--text-muted); pointer-events:none;
}
.search-input {
  width:100%; background:var(--bg-input);
  border:1.5px solid var(--border); border-radius:22px;
  padding:8px 16px 8px 34px; color:var(--text-primary);
  font-family:var(--font-body); font-size:.8rem; outline:none;
  transition:border-color var(--transition);
}
.search-input:focus { border-color:var(--accent); background:#fff; }
.search-input::placeholder { color:var(--text-muted); }

.feed-filters { display:flex; gap:6px; flex-wrap:wrap; }
.filter-pill {
  background:var(--bg-input); border:1.5px solid var(--border);
  border-radius:20px; padding:5px 13px;
  font-size:.72rem; font-weight:500; color:var(--text-secondary);
  cursor:pointer; transition:all var(--transition); font-family:var(--font-body);
}
.filter-pill:hover { border-color:var(--accent); color:var(--accent); }
.filter-pill.active { background:var(--accent); border-color:var(--accent); color:#fff; }

/* The grid */
.feed-grid {
  padding: 20px 32px;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(195px, 1fr));
  gap: 16px;
  align-content: start;
}

.feed-card {
  background: var(--bg-white);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  transition: transform var(--transition), box-shadow var(--transition);
  cursor: pointer;
  position: relative;
  animation: cardIn .28s ease both;
}
.feed-card:hover { transform:translateY(-3px); box-shadow:var(--shadow-raised); }
@keyframes cardIn {
  from { opacity:0; transform:translateY(10px) scale(.97); }
  to   { opacity:1; transform:translateY(0) scale(1); }
}

/* NEW badge */
.feed-card__new {
  position:absolute; top:10px; left:10px; z-index:2;
  background:var(--accent); color:#fff;
  font-size:.6rem; font-weight:700; letter-spacing:.1em; text-transform:uppercase;
  padding:3px 9px; border-radius:14px;
  display:flex; align-items:center; gap:4px;
  box-shadow:0 2px 8px rgba(13,148,136,.3);
}
.feed-card__new .dot {
  width:5px; height:5px; border-radius:50%; background:#fff;
  animation:blink 1.2s ease-in-out infinite;
}
@keyframes blink { 0%,100%{opacity:1;} 50%{opacity:.3;} }

/* Heart */
.feed-card__heart {
  position:absolute; top:10px; right:10px; z-index:2;
  width:30px; height:30px; border-radius:50%;
  background:rgba(255,255,255,.92); backdrop-filter:blur(4px);
  border:none; display:flex; align-items:center; justify-content:center;
  cursor:pointer; opacity:0;
  transition:opacity var(--transition), transform var(--transition);
  box-shadow:0 1px 4px rgba(0,0,0,.1);
}
.feed-card:hover .feed-card__heart { opacity:1; }
.feed-card__heart:hover { transform:scale(1.1); }
.feed-card__heart svg { width:14px; height:14px; color:var(--text-secondary); }
.feed-card__heart:hover svg { color:#ef4444; }

/* Image */
.feed-card__img {
  width:100%; aspect-ratio:1;
  background:var(--bg-input);
  display:flex; align-items:center; justify-content:center;
  position:relative; overflow:hidden;
}
.feed-card__img .placeholder { font-size:2.4rem; opacity:.6; }
.feed-card__img::after {
  content:''; position:absolute;
  bottom:0; left:0; right:0; height:45%;
  background:linear-gradient(to top, rgba(0,0,0,.07), transparent);
  pointer-events:none;
}

/* Body */
.feed-card__body { padding:12px 13px 14px; }
.feed-card__price {
  font-family:var(--font-display); font-size:1.15rem;
  font-weight:800; color:var(--text-primary); letter-spacing:-.02em;
  margin-bottom:4px;
}
.feed-card__title {
  font-size:.76rem; font-weight:500; color:var(--text-primary);
  line-height:1.4;
  display:-webkit-box; -webkit-line-clamp:2; -webkit-box-orient:vertical;
  overflow:hidden; margin-bottom:5px;
}
.feed-card__meta { display:flex; align-items:center; justify-content:space-between; gap:6px; }
.feed-card__seller { font-size:.67rem; color:var(--text-muted); white-space:nowrap; overflow:hidden; text-overflow:ellipsis; }
.feed-card__time { font-size:.62rem; color:var(--accent); font-family:var(--font-mono); font-weight:500; white-space:nowrap; flex-shrink:0; }
.feed-card__tag-row { display:flex; gap:4px; margin-top:6px; flex-wrap:wrap; }
.feed-card__tag-row .tag { font-size:.62rem; padding:2px 6px; }

/* ============================================
   SEARCH BUILDER
   ============================================ */
.builder-wrap { max-width:660px; margin:0 auto; padding:32px 24px; }
.builder-card {
  background:var(--bg-white); border:1px solid var(--border);
  border-radius:var(--radius-xl); padding:34px; box-shadow:var(--shadow-card);
}
.builder-card h2 {
  font-family:var(--font-display); font-size:1.3rem;
  font-weight:800; letter-spacing:-.02em; margin-bottom:5px;
}
.builder-card > p { font-size:.76rem; color:var(--text-muted); margin-bottom:26px; }

.form-group { margin-bottom:20px; }
.form-group label {
  display:block; font-size:.7rem; font-weight:600;
  text-transform:uppercase; letter-spacing:.08em;
  color:var(--text-muted); margin-bottom:6px;
}
.form-input {
  width:100%; background:var(--bg-input);
  border:1.5px solid var(--border); border-radius:var(--radius);
  padding:9px 13px; color:var(--text-primary);
  font-family:var(--font-body); font-size:.83rem; outline:none;
  transition:border-color var(--transition), background var(--transition);
}
.form-input:focus { border-color:var(--accent); background:#fff; }
.form-input::placeholder { color:var(--text-muted); }
.form-hint { font-size:.67rem; color:var(--text-muted); margin-top:4px; }
.form-row { display:grid; grid-template-columns:1fr 1fr; gap:12px; }

.form-select {
  width:100%; background:var(--bg-input);
  border:1.5px solid var(--border); border-radius:var(--radius);
  padding:9px 13px; color:var(--text-primary);
  font-family:var(--font-body); font-size:.83rem; outline:none;
  appearance:none; cursor:pointer;
  transition:border-color var(--transition);
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%239ca3af' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat:no-repeat; background-position:right 11px center;
}
.form-select:focus { border-color:var(--accent); }

.checkbox-row { display:flex; flex-wrap:wrap; gap:8px; }
.checkbox-item {
  display:flex; align-items:center; gap:7px;
  background:var(--bg-input); border:1.5px solid var(--border);
  border-radius:8px; padding:7px 12px;
  cursor:pointer; transition:all var(--transition); user-select:none;
}
.checkbox-item:hover { border-color:var(--accent); }
.checkbox-item input[type=checkbox] { display:none; }
.checkbox-item .cb-box {
  width:15px; height:15px; border:2px solid var(--border);
  border-radius:4px; display:flex; align-items:center; justify-content:center;
  transition:all var(--transition); flex-shrink:0;
}
.checkbox-item input:checked + .cb-box { background:var(--accent); border-color:var(--accent); }
.checkbox-item input:checked + .cb-box::after { content:'✓'; color:#fff; font-size:.65rem; font-weight:700; }
.checkbox-item span { font-size:.76rem; color:var(--text-secondary); }
.checkbox-item input:checked ~ span { color:var(--text-primary); font-weight:500; }

.builder-actions { display:flex; justify-content:flex-end; gap:8px; margin-top:28px; }

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 768px) {
  .sidebar { width:100%; height:auto; position:relative; flex-direction:row; padding:12px 16px; border-right:none; border-bottom:1px solid var(--border); overflow-x:auto; }
  .sidebar__nav { display:flex; gap:2px; flex:1; }
  .sidebar__nav a { padding:7px 10px; border-left:none; border-bottom:3px solid transparent; white-space:nowrap; }
  .sidebar__nav a.active { border-bottom-color:var(--accent); border-left:none; background:transparent; }
  .sidebar__bottom { display:none; }
  .main { margin-left:0; }
  .page-wrap { flex-direction:column; }
  .nav { padding:12px 18px; }
  .nav__links { gap:14px; }
  .feed-toolbar { padding:12px 16px; }
  .feed-grid { padding:14px 16px; grid-template-columns:repeat(auto-fill, minmax(150px,1fr)); gap:10px; }
  .dash-content { padding:16px; }
  .topbar { padding:14px 16px; }
}