/* ══════════════════════════════════════════════════════════════
   Searchboost Opti — Kundportal v2
   Effektify-inspired sidebar layout, dark neon theme
   ══════════════════════════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=IBM+Plex+Sans:wght@300;400;500;600;700;800&family=IBM+Plex+Mono:wght@400;500&display=swap');

:root {
  --pink:        #db007f;
  --pink-light:  #ea1e84;
  --pink-glow:   rgba(219, 0, 127, 0.4);
  --neon-pink:   #ff2d9b;
  --neon-blue:   #00d4ff;
  --neon-purple: #a855f7;
  --dark:        #0a0a0f;
  --dark-card:   #12121a;
  --dark-surface: #1a1a25;
  --dark-sidebar: #0d0d14;
  --dark-border: rgba(255, 255, 255, 0.06);
  --gray-700:    #a1a1aa;
  --gray-500:    #71717a;
  --gray-300:    #3f3f46;
  --white:       #fafafa;
  --green:       #22c55e;
  --green-glow:  rgba(34, 197, 94, 0.3);
  --yellow:      #eab308;
  --red:         #ef4444;
  --radius:      16px;
  --radius-sm:   10px;
  --shadow:      0 4px 24px rgba(0, 0, 0, 0.4), 0 1px 3px rgba(0, 0, 0, 0.3);
  --glass:       rgba(255, 255, 255, 0.03);
  --glass-border: rgba(255, 255, 255, 0.08);
  --sidebar-width: 240px;
  --topbar-height: 60px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

body {
  font-family: 'IBM Plex Sans', -apple-system, sans-serif;
  background: var(--dark);
  color: var(--white);
  line-height: 1.6;
  min-height: 100vh;
  overflow-x: hidden;
}

/* ── Animated background ──────────────────────────────────── */

body::before {
  content: '';
  position: fixed;
  inset: 0;
  background: radial-gradient(ellipse at 20% 20%, rgba(219, 0, 127, 0.06) 0%, transparent 50%),
              radial-gradient(ellipse at 80% 80%, rgba(0, 212, 255, 0.04) 0%, transparent 50%);
  z-index: -1;
  pointer-events: none;
}

/* ══════════════════════════════════════════════════════════════
   LOGIN OVERLAY
   ══════════════════════════════════════════════════════════════ */

.login-overlay {
  position: fixed;
  inset: 0;
  background: var(--dark);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 1000;
}

.login-box {
  background: var(--dark-card);
  border: 1px solid var(--dark-border);
  border-radius: var(--radius);
  padding: 48px 40px;
  width: 380px;
  text-align: center;
  box-shadow: var(--shadow);
  position: relative;
  overflow: hidden;
}

.login-box::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--neon-pink), var(--neon-blue), var(--neon-purple));
}

.login-logo {
  height: 48px;
  width: auto;
  margin-bottom: 16px;
  filter: brightness(1.1);
}

.login-box h1 {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 4px;
}

.login-brand {
  background: linear-gradient(135deg, var(--neon-pink), var(--neon-purple));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.login-sub {
  color: var(--gray-500);
  font-size: 0.85rem;
  margin-bottom: 28px;
}

.login-box input {
  width: 100%;
  padding: 12px 16px;
  background: var(--dark-surface);
  border: 1px solid var(--dark-border);
  border-radius: var(--radius-sm);
  color: var(--white);
  font-size: 0.9rem;
  font-family: 'IBM Plex Sans', sans-serif;
  outline: none;
  transition: border-color 0.3s, box-shadow 0.3s;
}

.login-box input + input {
  margin-top: 12px;
}

.login-box input:focus {
  border-color: var(--pink);
  box-shadow: 0 0 12px var(--pink-glow);
}

.login-box input::placeholder {
  color: var(--gray-500);
}

.login-btn {
  width: 100%;
  margin-top: 16px;
  padding: 12px;
  background: linear-gradient(135deg, var(--pink), var(--pink-light));
  color: var(--white);
  border: none;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  transition: opacity 0.2s, transform 0.1s;
  font-family: 'IBM Plex Sans', sans-serif;
}

.login-btn:hover {
  opacity: 0.9;
}

.login-btn:active {
  transform: scale(0.98);
}

.login-error {
  color: var(--red);
  font-size: 0.82rem;
  margin-top: 12px;
  display: none;
}

/* ══════════════════════════════════════════════════════════════
   APP SHELL LAYOUT — Sidebar + Main
   ══════════════════════════════════════════════════════════════ */

#appShell {
  display: flex;
  min-height: 100vh;
}

/* ── Sidebar ─────────────────────────────────────────────── */

.sidebar {
  width: var(--sidebar-width);
  background: var(--dark-sidebar);
  border-left: 1px solid var(--dark-border);
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  z-index: 200;
  overflow-y: auto;
  overflow-x: hidden;
}

.sidebar-top {
  padding: 24px 20px 16px;
  border-bottom: 1px solid var(--dark-border);
}

.sidebar-logo-link {
  display: block;
  margin-bottom: 16px;
}

.sidebar-logo {
  height: 36px;
  width: auto;
  filter: brightness(1.1);
  transition: filter 0.2s;
}

.sidebar-logo-link:hover .sidebar-logo {
  filter: brightness(1.3);
}

.sidebar-customer {
  padding: 0;
}

.sidebar-customer-name {
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--white);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  line-height: 1.3;
}

.sidebar-customer-url {
  font-size: 0.68rem;
  color: var(--gray-500);
  font-family: 'IBM Plex Mono', monospace;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  margin-top: 2px;
}

/* ── Sidebar Nav ─────────────────────────────────────────── */

.sidebar-nav {
  flex: 1;
  padding: 12px 10px;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.sidebar-nav-item {
  display: flex;
  align-items: center;
  gap: 12px;
  width: 100%;
  padding: 11px 14px;
  background: transparent;
  border: none;
  border-radius: 8px;
  color: var(--gray-500);
  font-size: 0.85rem;
  font-weight: 500;
  font-family: 'IBM Plex Sans', sans-serif;
  cursor: pointer;
  transition: all 0.2s;
  text-align: left;
  position: relative;
}

.sidebar-nav-item:hover {
  background: rgba(255, 255, 255, 0.04);
  color: var(--gray-700);
}

.sidebar-nav-item.active {
  background: rgba(219, 0, 127, 0.08);
  color: var(--white);
  font-weight: 600;
}

.sidebar-nav-item.active::before {
  content: '';
  position: absolute;
  right: 0;
  top: 6px;
  bottom: 6px;
  width: 3px;
  border-radius: 3px 0 0 3px;
  background: linear-gradient(to bottom, var(--neon-pink), var(--neon-blue));
}

.sidebar-icon {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  stroke-width: 1.8;
}

/* ── Live dot (green pulsing indicator) ──────────────────── */

.sidebar-live-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 6px var(--green-glow);
  margin-left: auto;
  flex-shrink: 0;
  animation: livePulse 2s ease-in-out infinite;
}

@keyframes livePulse {
  0%, 100% { opacity: 1; box-shadow: 0 0 6px var(--green-glow); }
  50% { opacity: 0.5; box-shadow: 0 0 12px var(--green-glow), 0 0 20px var(--green-glow); }
}

/* ── Sidebar Bottom ──────────────────────────────────────── */

.sidebar-bottom {
  padding: 12px 10px 16px;
  border-top: 1px solid var(--dark-border);
}

.sidebar-logout {
  display: flex;
  align-items: center;
  gap: 12px;
  width: 100%;
  padding: 10px 14px;
  background: none;
  border: none;
  border-radius: 8px;
  color: var(--gray-500);
  font-size: 0.82rem;
  font-weight: 500;
  cursor: pointer;
  font-family: 'IBM Plex Sans', sans-serif;
  transition: all 0.2s;
}

.sidebar-logout:hover {
  background: rgba(239, 68, 68, 0.08);
  color: var(--red);
}

/* ── Mobile Hamburger ────────────────────────────────────── */

.mobile-hamburger {
  display: none;
  position: fixed;
  top: 14px;
  right: 14px;
  z-index: 300;
  width: 40px;
  height: 40px;
  background: var(--dark-card);
  border: 1px solid var(--dark-border);
  border-radius: 8px;
  cursor: pointer;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
  padding: 0;
}

.mobile-hamburger span {
  display: block;
  width: 20px;
  height: 2px;
  background: var(--gray-700);
  border-radius: 2px;
  transition: all 0.3s;
}

.mobile-hamburger.is-active span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.mobile-hamburger.is-active span:nth-child(2) {
  opacity: 0;
}

.mobile-hamburger.is-active span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.mobile-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  z-index: 150;
  opacity: 0;
  transition: opacity 0.3s;
}

.mobile-overlay.visible {
  display: block;
  opacity: 1;
}

/* ══════════════════════════════════════════════════════════════
   MAIN WRAPPER
   ══════════════════════════════════════════════════════════════ */

.main-wrapper {
  flex: 1;
  margin-right: var(--sidebar-width);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* ── Topbar ──────────────────────────────────────────────── */

.topbar {
  height: var(--topbar-height);
  background: rgba(10, 10, 15, 0.95);
  border-bottom: 1px solid var(--dark-border);
  backdrop-filter: blur(12px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 28px;
  position: sticky;
  top: 0;
  z-index: 100;
}

.topbar::after {
  content: '';
  position: absolute;
  bottom: -1px;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(219, 0, 127, 0.2), rgba(0, 212, 255, 0.15), transparent);
}

.topbar-left {
  display: flex;
  align-items: center;
  gap: 16px;
}

.topbar-welcome {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--white);
  white-space: nowrap;
}

.topbar-right {
  display: flex;
  align-items: center;
  gap: 20px;
}

/* ── Period Selector ─────────────────────────────────────── */

.period-selector {
  display: flex;
  background: var(--dark-surface);
  border: 1px solid var(--dark-border);
  border-radius: 8px;
  overflow: hidden;
}

.period-btn {
  padding: 6px 14px;
  background: none;
  border: none;
  color: var(--gray-500);
  font-size: 0.75rem;
  font-weight: 500;
  font-family: 'IBM Plex Sans', sans-serif;
  cursor: pointer;
  transition: all 0.2s;
  white-space: nowrap;
}

.period-btn:hover {
  color: var(--gray-700);
  background: rgba(255, 255, 255, 0.03);
}

.period-btn.active {
  background: rgba(219, 0, 127, 0.12);
  color: var(--neon-pink);
  font-weight: 600;
}

.period-btn + .period-btn {
  border-left: 1px solid var(--dark-border);
}

.topbar-updated {
  font-size: 0.72rem;
  color: var(--gray-500);
  font-family: 'IBM Plex Mono', monospace;
  white-space: nowrap;
}

/* ══════════════════════════════════════════════════════════════
   MAIN CONTENT
   ══════════════════════════════════════════════════════════════ */

.portal-main {
  flex: 1;
  padding: 28px 28px 60px;
  max-width: 1200px;
  width: 100%;
}

/* ── Sections ────────────────────────────────────────────── */

.portal-section {
  display: none;
}

.portal-section.active {
  display: block;
  animation: sectionFadeIn 0.3s ease-out;
}

@keyframes sectionFadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ── Section titles ───────────────────────────────────────── */

.section-title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.section-title::before {
  content: '';
  width: 4px;
  height: 20px;
  background: linear-gradient(to bottom, var(--neon-pink), var(--neon-blue));
  border-radius: 2px;
  flex-shrink: 0;
}

.section-header-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
  flex-wrap: wrap;
  gap: 12px;
}

.section-header-row .section-title {
  margin-bottom: 0;
}

/* ── Filter input ────────────────────────────────────────── */

.filter-input {
  padding: 7px 14px;
  background: var(--dark-surface);
  border: 1px solid var(--dark-border);
  border-radius: 8px;
  color: var(--white);
  font-size: 0.82rem;
  font-family: 'IBM Plex Sans', sans-serif;
  outline: none;
  transition: border-color 0.3s, box-shadow 0.3s;
  width: 220px;
}

.filter-input:focus {
  border-color: var(--pink);
  box-shadow: 0 0 8px var(--pink-glow);
}

.filter-input::placeholder {
  color: var(--gray-500);
}

/* ── Welcome banner ───────────────────────────────────────── */

.welcome-banner {
  background: linear-gradient(135deg, rgba(219, 0, 127, 0.06), rgba(0, 212, 255, 0.04));
  border: 1px solid rgba(219, 0, 127, 0.15);
  border-radius: var(--radius);
  padding: 20px 24px;
  margin-bottom: 24px;
  position: relative;
  overflow: hidden;
}

.welcome-banner::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--neon-pink), var(--neon-blue), var(--neon-purple));
}

.welcome-banner p {
  font-size: 0.85rem;
  color: var(--gray-700);
  margin: 0;
}

.welcome-date {
  font-size: 0.75rem;
  color: var(--gray-500);
  font-family: 'IBM Plex Mono', monospace;
  margin-top: 6px;
}

/* ══════════════════════════════════════════════════════════════
   KPI CARDS
   ══════════════════════════════════════════════════════════════ */

.kpi-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-bottom: 28px;
}

.kpi-card {
  background: var(--dark-card);
  border: 1px solid var(--dark-border);
  border-radius: var(--radius);
  padding: 20px 20px 12px;
  position: relative;
  overflow: hidden;
  transition: border-color 0.2s, transform 0.2s;
}

.kpi-card:hover {
  border-color: rgba(255, 255, 255, 0.12);
  transform: translateY(-2px);
}

.kpi-card:nth-child(1) { border-top: 3px solid var(--neon-pink); }
.kpi-card:nth-child(2) { border-top: 3px solid var(--neon-blue); }
.kpi-card:nth-child(3) { border-top: 3px solid var(--neon-purple); }
.kpi-card:nth-child(4) { border-top: 3px solid var(--green); }

.kpi-label {
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--gray-500);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 8px;
}

.kpi-value {
  font-size: 2rem;
  font-weight: 800;
  color: var(--white);
  line-height: 1.1;
  font-family: 'IBM Plex Sans', sans-serif;
}

.kpi-trend {
  font-size: 0.75rem;
  font-weight: 600;
  font-family: 'IBM Plex Mono', monospace;
  margin-top: 6px;
  min-height: 18px;
  display: flex;
  align-items: center;
  gap: 4px;
}

.kpi-trend.up { color: var(--green); }
.kpi-trend.down { color: var(--red); }
.kpi-trend.neutral { color: var(--gray-500); }

.kpi-trend .trend-arrow {
  font-size: 0.85rem;
}

.kpi-sparkline {
  height: 32px;
  margin-top: 8px;
}

/* ══════════════════════════════════════════════════════════════
   GAUGE GRID
   ══════════════════════════════════════════════════════════════ */

.gauge-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-bottom: 32px;
}

.gauge-card {
  background: var(--dark-card);
  border: 1px solid var(--dark-border);
  border-radius: var(--radius);
  padding: 20px 16px 16px;
  text-align: center;
  position: relative;
  overflow: hidden;
  transition: border-color 0.2s, transform 0.2s;
}

.gauge-card:hover {
  border-color: rgba(255, 255, 255, 0.12);
  transform: translateY(-2px);
}

.gauge-card:nth-child(1) { border-bottom: 3px solid var(--neon-pink); }
.gauge-card:nth-child(2) { border-bottom: 3px solid var(--neon-blue); }
.gauge-card:nth-child(3) { border-bottom: 3px solid var(--neon-purple); }
.gauge-card:nth-child(4) { border-bottom: 3px solid var(--green); }

.gauge-chart {
  width: 100%;
  min-height: 180px;
}

.gauge-label {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--gray-700);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-top: 4px;
}

.gauge-delta {
  font-size: 0.78rem;
  font-weight: 600;
  margin-top: 6px;
  min-height: 20px;
  font-family: 'IBM Plex Mono', monospace;
}

.gauge-delta.positive { color: var(--green); }
.gauge-delta.negative { color: var(--red); }
.gauge-delta.neutral  { color: var(--gray-500); }

/* ══════════════════════════════════════════════════════════════
   CARDS
   ══════════════════════════════════════════════════════════════ */

.card {
  background: var(--dark-card);
  border: 1px solid var(--dark-border);
  border-radius: var(--radius);
  overflow: hidden;
  margin-bottom: 24px;
  transition: border-color 0.3s, box-shadow 0.3s;
}

.card:hover {
  border-color: rgba(255, 255, 255, 0.1);
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.2);
}

.card-header {
  padding: 18px 24px;
  border-bottom: 1px solid var(--dark-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.card-header h3 {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--white);
  display: flex;
  align-items: center;
  gap: 10px;
}

.card-header h3::before {
  content: '';
  width: 4px;
  height: 18px;
  background: linear-gradient(to bottom, var(--neon-pink), var(--neon-blue));
  border-radius: 2px;
}

.card-body {
  padding: 20px 24px;
}

.card-summary {
  font-size: 0.85rem;
  color: var(--gray-700);
  padding: 12px 0 16px;
}

.card-summary strong {
  color: var(--neon-pink);
}

/* ══════════════════════════════════════════════════════════════
   DATA TABLE
   ══════════════════════════════════════════════════════════════ */

.data-table {
  width: 100%;
  border-collapse: collapse;
}

.data-table th {
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--gray-500);
  padding: 10px 14px;
  text-align: left;
  border-bottom: 1px solid var(--dark-border);
}

.data-table td {
  font-size: 0.85rem;
  padding: 12px 14px;
  border-bottom: 1px solid var(--dark-border);
  color: var(--gray-700);
}

.data-table tr {
  transition: background 0.2s;
}

.data-table tbody tr:hover td {
  background: rgba(255, 255, 255, 0.03);
  color: var(--white);
}

.data-table tbody tr {
  border-left: 3px solid transparent;
  transition: border-color 0.2s;
}

.data-table tbody tr:hover {
  border-left-color: var(--neon-pink);
}

/* ── Keyword category badges ──────────────────────────────── */

.kw-cat {
  display: inline-block;
  width: 24px;
  height: 24px;
  line-height: 24px;
  text-align: center;
  border-radius: 4px;
  font-weight: 700;
  font-size: 0.75rem;
}

.kw-cat-a { background: rgba(219, 0, 127, 0.2); color: var(--neon-pink); }
.kw-cat-b { background: rgba(0, 212, 255, 0.2); color: var(--neon-blue); }
.kw-cat-c { background: rgba(34, 197, 94, 0.2); color: var(--green); }

/* ── Position change indicators ───────────────────────────── */

.pos-up {
  color: var(--green);
  font-weight: 600;
  font-family: 'IBM Plex Mono', monospace;
}

.pos-down {
  color: var(--red);
  font-weight: 600;
  font-family: 'IBM Plex Mono', monospace;
}

.pos-same {
  color: var(--gray-500);
  font-family: 'IBM Plex Mono', monospace;
}

.rank-pos {
  font-weight: 700;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.9rem;
}

.rank-top3 { color: var(--green); text-shadow: 0 0 8px rgba(34, 197, 94, 0.4); }
.rank-top10 { color: #4ade80; }
.rank-top30 { color: var(--yellow); }
.rank-50plus { color: var(--gray-500); }

/* ══════════════════════════════════════════════════════════════
   OPTIMIZATIONS TIMELINE
   ══════════════════════════════════════════════════════════════ */

.timeline {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.timeline-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 14px 16px;
  border-radius: 8px;
  transition: background 0.2s;
  position: relative;
}

.timeline-item:hover {
  background: rgba(255, 255, 255, 0.025);
}

.timeline-icon {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  flex-shrink: 0;
}

.timeline-icon--metadata {
  background: rgba(219, 0, 127, 0.12);
  color: var(--neon-pink);
}

.timeline-icon--schema {
  background: rgba(168, 85, 247, 0.12);
  color: var(--neon-purple);
}

.timeline-icon--content {
  background: rgba(0, 212, 255, 0.12);
  color: var(--neon-blue);
}

.timeline-icon--manual {
  background: rgba(34, 197, 94, 0.12);
  color: var(--green);
}

.timeline-body {
  flex: 1;
  min-width: 0;
}

.timeline-title {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 2px;
}

.timeline-desc {
  font-size: 0.8rem;
  color: var(--gray-500);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.timeline-date {
  font-size: 0.72rem;
  color: var(--gray-500);
  font-family: 'IBM Plex Mono', monospace;
  white-space: nowrap;
  flex-shrink: 0;
  margin-top: 2px;
}

/* ══════════════════════════════════════════════════════════════
   ACTION PLAN
   ══════════════════════════════════════════════════════════════ */

.plan-month {
  margin-bottom: 24px;
}

.plan-month-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 10px;
}

.plan-month-header h4 {
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--white);
  margin: 0;
}

.plan-progress-text {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--gray-500);
  font-family: 'IBM Plex Mono', monospace;
}

.plan-progress-bar {
  height: 6px;
  background: rgba(255, 255, 255, 0.06);
  border-radius: 3px;
  overflow: hidden;
  margin-bottom: 12px;
}

.plan-progress-fill {
  height: 100%;
  border-radius: 3px;
  transition: width 0.6s ease;
}

.plan-progress-fill--m1 { background: linear-gradient(90deg, var(--neon-pink), var(--neon-blue)); }
.plan-progress-fill--m2 { background: linear-gradient(90deg, var(--neon-blue), var(--neon-purple)); }
.plan-progress-fill--m3 { background: linear-gradient(90deg, var(--neon-purple), var(--green)); }

.plan-tasks {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.plan-task {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  background: var(--dark-surface);
  border-radius: 6px;
  border: 1px solid var(--dark-border);
  font-size: 0.85rem;
  transition: border-color 0.2s;
}

.plan-task:hover {
  border-color: rgba(255, 255, 255, 0.1);
}

.plan-task--done {
  opacity: 0.55;
}

.plan-task-check {
  flex-shrink: 0;
  font-size: 1rem;
}

.plan-task-check--done {
  color: var(--green);
}

.plan-task-check--pending {
  color: var(--gray-300);
}

.plan-task-text {
  flex: 1;
  color: var(--gray-700);
}

.plan-task--done .plan-task-text {
  text-decoration: line-through;
}

/* ══════════════════════════════════════════════════════════════
   AI CHAT
   ══════════════════════════════════════════════════════════════ */

.chat-container {
  display: flex;
  flex-direction: column;
  height: 480px;
}

.chat-messages {
  flex: 1;
  overflow-y: auto;
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.chat-msg {
  max-width: 85%;
  padding: 10px 16px;
  border-radius: 12px;
  font-size: 0.88rem;
  line-height: 1.5;
  animation: chatFadeIn 0.3s ease;
}

@keyframes chatFadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

.chat-msg--user {
  align-self: flex-end;
  background: linear-gradient(135deg, var(--pink), var(--pink-light));
  color: var(--white);
  border-bottom-right-radius: 4px;
}

.chat-msg--bot {
  align-self: flex-start;
  background: var(--dark-surface);
  border: 1px solid var(--dark-border);
  color: var(--gray-700);
  border-bottom-left-radius: 4px;
}

.chat-msg--bot strong {
  color: var(--white);
}

.chat-msg--typing {
  align-self: flex-start;
  background: var(--dark-surface);
  border: 1px solid var(--dark-border);
  color: var(--gray-500);
  font-style: italic;
}

.chat-input-row {
  display: flex;
  gap: 10px;
  padding: 16px;
  border-top: 1px solid var(--dark-border);
  background: var(--dark-card);
}

.chat-input {
  flex: 1;
  padding: 10px 16px;
  background: var(--dark-surface);
  border: 1px solid var(--dark-border);
  border-radius: var(--radius-sm);
  color: var(--white);
  font-size: 0.88rem;
  font-family: 'IBM Plex Sans', sans-serif;
  outline: none;
  transition: border-color 0.3s;
}

.chat-input:focus {
  border-color: var(--pink);
  box-shadow: 0 0 8px var(--pink-glow);
}

.chat-input::placeholder {
  color: var(--gray-500);
}

.chat-send-btn {
  padding: 10px 20px;
  background: linear-gradient(135deg, var(--pink), var(--pink-light));
  border: none;
  border-radius: var(--radius-sm);
  color: var(--white);
  font-weight: 600;
  font-size: 0.85rem;
  cursor: pointer;
  transition: opacity 0.2s;
  white-space: nowrap;
  font-family: 'IBM Plex Sans', sans-serif;
}

.chat-send-btn:hover {
  opacity: 0.9;
}

.chat-send-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

/* ══════════════════════════════════════════════════════════════
   EMPTY STATE / LOADING
   ══════════════════════════════════════════════════════════════ */

.empty-state {
  color: var(--gray-500);
  font-size: 0.88rem;
  text-align: center;
  padding: 40px 20px;
  font-family: 'IBM Plex Mono', monospace;
}

.spinner {
  width: 24px;
  height: 24px;
  border: 3px solid var(--dark-border);
  border-top-color: var(--neon-pink);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
  display: inline-block;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

.loading-state {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 40px 0;
  color: var(--gray-500);
  font-size: 0.85rem;
}

/* ══════════════════════════════════════════════════════════════
   TAGS
   ══════════════════════════════════════════════════════════════ */

.tag {
  display: inline-block;
  font-size: 0.68rem;
  font-weight: 600;
  padding: 3px 10px;
  border-radius: 20px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  border: 1px solid transparent;
}

.tag--metadata { background: rgba(219, 0, 127, 0.15); color: var(--neon-pink); border-color: rgba(219, 0, 127, 0.2); }
.tag--schema { background: rgba(168, 85, 247, 0.1); color: var(--neon-purple); border-color: rgba(168, 85, 247, 0.2); }
.tag--content { background: rgba(0, 212, 255, 0.1); color: var(--neon-blue); border-color: rgba(0, 212, 255, 0.2); }
.tag--manual { background: rgba(34, 197, 94, 0.1); color: var(--green); border-color: rgba(34, 197, 94, 0.2); }

/* ══════════════════════════════════════════════════════════════
   FOOTER
   ══════════════════════════════════════════════════════════════ */

.portal-footer {
  text-align: center;
  padding: 32px 24px 40px;
  font-size: 0.78rem;
  color: var(--gray-500);
  font-family: 'IBM Plex Mono', monospace;
  position: relative;
}

.footer-gradient {
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--neon-pink), var(--neon-blue), var(--neon-purple), transparent);
  margin-bottom: 24px;
}

.portal-footer a {
  color: var(--neon-pink);
  text-decoration: none;
  transition: color 0.2s;
}

.portal-footer a:hover {
  color: var(--white);
}

/* ══════════════════════════════════════════════════════════════
   SCROLLBAR
   ══════════════════════════════════════════════════════════════ */

::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}

::-webkit-scrollbar-track {
  background: var(--dark);
}

::-webkit-scrollbar-thumb {
  background: var(--gray-300);
  border-radius: 3px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--pink);
}

.sidebar::-webkit-scrollbar {
  width: 4px;
}

.sidebar::-webkit-scrollbar-track {
  background: var(--dark-sidebar);
}

/* ══════════════════════════════════════════════════════════════
   ANIMATIONS
   ══════════════════════════════════════════════════════════════ */

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: translateY(0); }
}

.fade-in {
  animation: fadeIn 0.4s ease-out;
}

@keyframes slideUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

.slide-up {
  animation: slideUp 0.5s ease-out;
}

/* ══════════════════════════════════════════════════════════════
   RESPONSIVE — Tablet (<=1024px)
   ══════════════════════════════════════════════════════════════ */

@media (max-width: 1024px) {
  .kpi-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .gauge-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* ══════════════════════════════════════════════════════════════
   RESPONSIVE — Mobile (<=768px)
   ══════════════════════════════════════════════════════════════ */

@media (max-width: 768px) {
  /* Sidebar: hidden, slides in from right */
  .sidebar {
    transform: translateX(100%);
    transition: transform 0.3s ease;
  }

  .sidebar.mobile-open {
    transform: translateX(0);
  }

  .mobile-hamburger {
    display: flex;
  }

  .main-wrapper {
    margin-right: 0;
  }

  .topbar {
    padding: 0 60px 0 16px; /* room for hamburger on right */
    flex-wrap: wrap;
    height: auto;
    min-height: var(--topbar-height);
    gap: 8px;
    padding-top: 10px;
    padding-bottom: 10px;
  }

  .topbar-right {
    flex-wrap: wrap;
    gap: 8px;
  }

  .topbar-welcome {
    font-size: 0.92rem;
  }

  .portal-main {
    padding: 20px 16px 40px;
  }

  .kpi-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
  }

  .gauge-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
  }

  .gauge-chart {
    min-height: 150px;
  }

  .card-body {
    padding: 16px;
  }

  .data-table {
    font-size: 0.8rem;
  }

  .data-table th,
  .data-table td {
    padding: 8px 10px;
  }

  .chat-container {
    height: 380px;
  }

  .welcome-banner {
    padding: 16px 20px;
  }

  .filter-input {
    width: 160px;
  }

  .section-header-row {
    flex-direction: column;
    align-items: flex-start;
  }
}

/* ══════════════════════════════════════════════════════════════
   RESPONSIVE — Small phone (<=480px)
   ══════════════════════════════════════════════════════════════ */

@media (max-width: 480px) {
  .kpi-grid {
    grid-template-columns: 1fr;
  }

  .gauge-grid {
    grid-template-columns: 1fr;
  }

  .kpi-value {
    font-size: 1.6rem;
  }

  .topbar-welcome {
    font-size: 0.85rem;
  }

  .period-selector {
    width: 100%;
  }

  .period-btn {
    flex: 1;
    text-align: center;
  }

  .topbar-updated {
    display: none;
  }

  .timeline-item {
    gap: 10px;
    padding: 10px 12px;
  }

  .timeline-icon {
    width: 30px;
    height: 30px;
    font-size: 0.8rem;
  }

  .filter-input {
    width: 100%;
  }

  .chat-container {
    height: 320px;
  }
}

/* ══════════════════════════════════════════════════════════════
   PRINT STYLES
   ══════════════════════════════════════════════════════════════ */

@media print {
  body {
    background: #fff;
    color: #111;
  }

  body::before {
    display: none;
  }

  .sidebar,
  .mobile-hamburger,
  .mobile-overlay,
  .topbar,
  .portal-footer,
  #section-chat,
  .chat-container,
  .filter-input,
  .period-selector {
    display: none !important;
  }

  .main-wrapper {
    margin-right: 0;
  }

  .portal-main {
    padding: 0;
    max-width: 100%;
  }

  /* Show all sections for print */
  .portal-section {
    display: block !important;
    page-break-inside: avoid;
    margin-bottom: 24px;
  }

  .card {
    background: #fff;
    border: 1px solid #ddd;
    box-shadow: none;
    break-inside: avoid;
    margin-bottom: 16px;
  }

  .card:hover {
    box-shadow: none;
    border-color: #ddd;
  }

  .kpi-card,
  .gauge-card {
    background: #fff;
    border: 1px solid #ddd;
  }

  .kpi-card:nth-child(1) { border-top-color: #db007f; }
  .kpi-card:nth-child(2) { border-top-color: #00d4ff; }
  .kpi-card:nth-child(3) { border-top-color: #a855f7; }
  .kpi-card:nth-child(4) { border-top-color: #22c55e; }

  .gauge-card:nth-child(1) { border-bottom-color: #db007f; }
  .gauge-card:nth-child(2) { border-bottom-color: #00d4ff; }
  .gauge-card:nth-child(3) { border-bottom-color: #a855f7; }
  .gauge-card:nth-child(4) { border-bottom-color: #22c55e; }

  .welcome-banner {
    background: #f8f8f8;
    border: 1px solid #ddd;
  }

  .welcome-banner::before {
    display: none;
  }

  .welcome-banner p {
    color: #555;
  }

  .section-title {
    color: #111;
  }

  .section-title::before {
    background: #db007f;
  }

  .data-table th {
    color: #555;
    border-bottom-color: #ddd;
  }

  .data-table td {
    color: #333;
    border-bottom-color: #eee;
  }

  .card-header h3 {
    color: #111;
  }

  .kpi-label {
    color: #555;
  }

  .kpi-value {
    color: #111;
  }

  .plan-task {
    background: #f8f8f8;
    border-color: #ddd;
  }

  .plan-task-text {
    color: #333;
  }

  .plan-month-header h4 {
    color: #111;
  }

  .timeline-title {
    color: #111;
  }

  .timeline-desc {
    color: #555;
  }

  .gauge-label {
    color: #555;
  }

  .gauge-delta {
    color: #555;
  }

  .gauge-delta.positive { color: #16a34a; }
  .gauge-delta.negative { color: #dc2626; }

  .rank-pos {
    color: #111;
  }

  .rank-top3 { color: #16a34a; text-shadow: none; }
  .rank-top10 { color: #16a34a; }
  .rank-top30 { color: #a16207; }

  .kw-cat-a { background: #fce7f3; color: #db007f; }
  .kw-cat-b { background: #e0f2fe; color: #0284c7; }
  .kw-cat-c { background: #dcfce7; color: #16a34a; }
}