:root {
  --bg: #020617;
  --bg-elevated: rgba(15, 23, 42, 0.96);
  --glass: rgba(15, 23, 42, 0.88);
  --border-subtle: rgba(148, 163, 184, 0.35);
  --accent: #22c55e;
  --accent-soft: rgba(34, 197, 94, 0.14);
  --accent-strong: #4ade80;
  --text: #e5e7eb;
  --text-soft: #9ca3af;
  --danger: #f97373;
  --radius-lg: 20px;
  --radius-md: 14px;
  --radius-pill: 999px;
  --shadow-soft: 0 24px 50px rgba(15, 23, 42, 0.9);
  --blur-xl: blur(18px);
}

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

body {
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "SF Pro Text",
    "Segoe UI", sans-serif;
  background:
    radial-gradient(circle at top left, rgba(34, 197, 94, 0.22), transparent 58%),
    radial-gradient(circle at bottom right, rgba(59, 130, 246, 0.19), transparent 58%),
    radial-gradient(circle at top right, rgba(56, 189, 248, 0.12), transparent 50%),
    #020617;
  color: var(--text);
  min-height: 100vh;
}

.app {
  max-width: 1200px;
  margin: 0 auto;
  padding: 18px 16px 32px;
}

/* ========== TOPBAR ========== */

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
}

.topbar-left {
  display: flex;
  align-items: center;
  gap: 14px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
}

.logo-orb {
  width: 32px;
  height: 32px;
  border-radius: 999px;
  background: conic-gradient(
    from 160deg,
    #22c55e,
    #4ade80,
    #38bdf8,
    #6366f1,
    #22c55e
  );
  box-shadow:
    0 0 20px rgba(34, 197, 94, 0.7),
    0 0 40px rgba(56, 189, 248, 0.4);
}

.logo-text-main {
  font-weight: 600;
  letter-spacing: 0.06em;
  font-size: 17px;
  text-transform: uppercase;
}

.logo-text-sub {
  font-size: 11px;
  color: var(--text-soft);
  border-radius: var(--radius-pill);
  padding: 3px 9px;
  border: 1px solid rgba(148, 163, 184, 0.6);
  margin-left: 4px;
}

.topbar-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 11px;
  padding: 4px 10px;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(148, 163, 184, 0.5);
  background: rgba(15, 23, 42, 0.78);
  backdrop-filter: blur(10px);
  color: var(--text-soft);
}

.pulse-dot {
  width: 7px;
  height: 7px;
  border-radius: 999px;
  background: var(--accent);
  box-shadow: 0 0 14px rgba(34, 197, 94, 1);
}

.topbar-right {
  display: flex;
  align-items: center;
  gap: 10px;
}

/* Buttons */

.btn {
  border-radius: var(--radius-pill);
  font-size: 13px;
  padding: 8px 14px;
  border: 1px solid transparent;
  cursor: pointer;
  font-family: inherit;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: transform 0.08s ease, box-shadow 0.1s ease, background 0.1s ease,
    border-color 0.1s ease, color 0.1s ease;
}

.btn-primary {
  background: linear-gradient(140deg, var(--accent), var(--accent-strong));
  border-color: rgba(22, 163, 74, 0.9);
  box-shadow:
    0 14px 30px rgba(34, 197, 94, 0.45),
    0 0 0 1px rgba(21, 128, 61, 0.6);
  color: #020617;
  font-weight: 600;
}

.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow:
    0 18px 38px rgba(34, 197, 94, 0.6),
    0 0 0 1px rgba(22, 163, 74, 0.8);
}

.btn-primary:active {
  transform: translateY(1px) scale(0.98);
}

.btn-ghost {
  background: transparent;
  border-color: rgba(148, 163, 184, 0.5);
  color: var(--text-soft);
}

.btn-ghost:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.btn-mini {
  font-size: 11px;
  padding: 4px 8px;
  border-radius: var(--radius-pill);
  background: rgba(15, 23, 42, 0.95);
  border: 1px solid rgba(148, 163, 184, 0.6);
  color: var(--text-soft);
}

.btn-mini:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.topbar-cta {
  font-size: 12px;
  padding: 6px 12px;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(148, 163, 184, 0.5);
  background: rgba(15, 23, 42, 0.9);
  color: var(--text-soft);
  cursor: pointer;
}

.topbar-cta:hover {
  border-color: var(--accent);
  color: var(--accent);
}

/* ========== HERO SEARCH ========== */

.hero-search {
  margin-bottom: 18px;
  border-radius: 26px;
  padding: 16px 16px 14px;
  background:
    radial-gradient(circle at top left, rgba(34, 197, 94, 0.16), transparent 60%),
    radial-gradient(circle at bottom right, rgba(59, 130, 246, 0.2), transparent 60%),
    rgba(15, 23, 42, 0.94);
  border: 1px solid rgba(148, 163, 184, 0.5);
  box-shadow: var(--shadow-soft);
  backdrop-filter: var(--blur-xl);
}

.hero-title h1 {
  font-size: 20px;
  margin-bottom: 4px;
}

.hero-title p {
  font-size: 13px;
  color: var(--text-soft);
}

.hero-search-row {
  margin-top: 12px;
  display: grid;
  grid-template-columns: 1.8fr 1.2fr auto;
  gap: 8px;
}

.hero-meta {
  margin-top: 8px;
  font-size: 11px;
  color: var(--text-soft);
  display: flex;
  align-items: center;
  gap: 6px;
}

.hero-dot {
  opacity: 0.6;
}

/* Inputs / selects */

.input,
.select {
  border-radius: var(--radius-pill);
  padding: 9px 11px;
  background: rgba(15, 23, 42, 0.9);
  border: 1px solid rgba(148, 163, 184, 0.55);
  color: var(--text);
  font-size: 13px;
  outline: none;
  font-family: inherit;
  transition: border-color 0.12s ease, box-shadow 0.12s ease, background 0.12s ease;
}

.input::placeholder {
  color: rgba(148, 163, 184, 0.8);
}

.input:focus,
.select:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 1px rgba(34, 197, 94, 0.7);
  background: rgba(15, 23, 42, 0.98);
}

.select {
  appearance: none;
  -webkit-appearance: none;
  padding-right: 26px;
  background-image: linear-gradient(45deg, transparent 50%, #6b7280 50%),
    linear-gradient(135deg, #6b7280 50%, transparent 50%);
  background-position: calc(100% - 14px) 50%, calc(100% - 9px) 50%;
  background-size: 5px 5px, 5px 5px;
  background-repeat: no-repeat;
}

.input-hero {
  width: 100%;
}

.select-hero {
  width: 100%;
}

.select-small {
  font-size: 11px;
  padding: 5px 9px;
  height: 30px;
}

/* ========== LAYOUT ========== */

.layout {
  display: grid;
  grid-template-columns: 0.9fr 1.7fr;
  gap: 16px;
}

@media (max-width: 900px) {
  .hero-search-row {
    grid-template-columns: 1fr;
  }
  .layout {
    grid-template-columns: 1fr;
  }
}

/* ========== CARDS ========== */

.card {
  background: var(--glass);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-subtle);
  box-shadow: var(--shadow-soft);
  padding: 14px 14px 12px;
  backdrop-filter: var(--blur-xl);
}

/* Sidebar filter */

.card-filter .card-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 14px;
}

.card-filter h2 {
  font-size: 15px;
}

.card-filter p {
  font-size: 12px;
  color: var(--text-soft);
}

.chip-label {
  border-radius: var(--radius-pill);
  border: 1px solid rgba(148, 163, 184, 0.6);
  padding: 4px 9px;
  font-size: 11px;
  color: var(--accent);
  background: rgba(22, 163, 74, 0.1);
}

.filter-group {
  margin-bottom: 10px;
}

.filter-group:last-child {
  margin-bottom: 0;
}

.filter-group label {
  display: block;
  font-size: 11px;
  color: var(--text-soft);
  margin-bottom: 4px;
}

.filter-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

@media (max-width: 600px) {
  .filter-grid {
    grid-template-columns: 1fr;
  }
}

/* Quick chips */

.quick-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 6px;
}

.quick-chip {
  text-align: left;
  border-radius: 14px;
  padding: 7px 9px;
  background: rgba(15, 23, 42, 0.9);
  border: 1px solid rgba(148, 163, 184, 0.6);
  cursor: pointer;
  color: var(--text-soft);
  display: flex;
  flex-direction: column;
  gap: 2px;
  font-size: 12px;
}

.quick-chip small {
  font-size: 10px;
  opacity: 0.8;
}

.quick-chip:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.quick-chip.active {
  border-color: var(--accent);
  background: var(--accent-soft);
  color: var(--accent);
}

.filter-footer {
  margin-top: 10px;
  padding-top: 8px;
  border-top: 1px dashed rgba(148, 163, 184, 0.5);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  font-size: 11px;
  color: var(--text-soft);
}

.filter-footer strong {
  color: var(--accent);
}

/* ========== LIST CARD ========== */

.card-list-header {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 10px;
}

.card-list-header h2 {
  font-size: 15px;
}

.card-list-header p {
  font-size: 12px;
  color: var(--text-soft);
}

.list-controls {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 11px;
  color: var(--text-soft);
}

/* Room list */

.room-list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
}

.room-card {
  display: grid;
  grid-template-columns: 0.9fr 1.5fr;
  gap: 8px;
  padding: 8px 9px;
  border-radius: 16px;
  border: 1px solid rgba(148, 163, 184, 0.5);
  background: radial-gradient(
      circle at top left,
      rgba(34, 197, 94, 0.14),
      transparent 60%
    ),
    rgba(15, 23, 42, 0.96);
  cursor: pointer;
  transition: transform 0.08s ease, box-shadow 0.1s ease, border-color 0.1s ease,
    background 0.1s ease;
}

.room-card:hover {
  transform: translateY(-1px);
  border-color: rgba(34, 197, 94, 0.9);
  box-shadow:
    0 18px 30px rgba(15, 23, 42, 0.98),
    0 0 0 1px rgba(34, 197, 94, 0.4);
}

@media (max-width: 700px) {
  .room-card {
    grid-template-columns: 1fr;
  }
}

/* Room media */

.room-media {
  position: relative;
  border-radius: 14px;
  overflow: hidden;
  min-height: 110px;
  background:
    radial-gradient(circle at 0 0, rgba(34, 197, 94, 0.45), transparent 55%),
    radial-gradient(circle at 100% 100%, rgba(59, 130, 246, 0.45), transparent 55%),
    #020617;
  padding: 8px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.room-media-bg {
  position: absolute;
  inset: 0;
  opacity: 0.22;
  background-image: linear-gradient(
      135deg,
      rgba(148, 163, 184, 0.08) 0%,
      rgba(148, 163, 184, 0.7) 40%,
      rgba(148, 163, 184, 0.15) 70%,
      rgba(148, 163, 184, 0.03) 100%
    );
  mix-blend-mode: screen;
}

.room-media-top,
.room-media-bottom {
  position: relative;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 10px;
  color: var(--text-soft);
}

.room-time {
  padding: 3px 7px;
  border-radius: var(--radius-pill);
  background: rgba(15, 23, 42, 0.9);
  border: 1px solid rgba(148, 163, 184, 0.7);
}

.room-type {
  padding: 3px 7px;
  border-radius: var(--radius-pill);
  background: rgba(15, 23, 42, 0.95);
  border: 1px solid rgba(129, 140, 248, 0.7);
  color: #a5b4fc;
}

.room-price {
  padding: 4px 9px;
  border-radius: var(--radius-pill);
  background: rgba(15, 23, 42, 0.96);
  border: 1px solid rgba(34, 197, 94, 0.9);
  color: #bbf7d0;
  font-size: 13px;
  font-weight: 600;
}

.room-meta-mini {
  font-size: 10px;
  opacity: 0.85;
}

/* Room body */

.room-body {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 6px;
}

.room-body-top {
}

.room-body-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
  margin-top: 4px;
}

@media (max-width: 600px) {
  .room-body-bottom {
    flex-direction: column;
    align-items: flex-start;
  }
}

.room-title {
  font-size: 13px;
  font-weight: 500;
  margin-bottom: 4px;
}

.room-hot {
  margin-left: 6px;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 2px 6px;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(250, 204, 21, 0.85);
  color: #facc15;
  background: rgba(23, 23, 23, 0.9);
}

.room-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  font-size: 11px;
}

.room-tag {
  border-radius: var(--radius-pill);
  padding: 3px 7px;
  border: 1px solid rgba(148, 163, 184, 0.6);
  background: rgba(15, 23, 42, 0.96);
  display: inline-flex;
  align-items: center;
  gap: 4px;
  color: var(--text-soft);
}

.room-tag-accent {
  border-color: rgba(34, 197, 94, 0.9);
  color: var(--accent);
}

.badge-furniture {
  border-radius: var(--radius-pill);
  padding: 3px 7px;
  font-size: 10px;
  border: 1px solid rgba(148, 163, 184, 0.7);
  background: rgba(15, 23, 42, 0.96);
}

.badge-furniture.full {
  border-color: rgba(34, 197, 94, 0.95);
  background: rgba(22, 163, 74, 0.2);
  color: #bbf7d0;
}

.badge-furniture.empty {
  border-style: dashed;
}

.room-owner {
  font-size: 11px;
  color: var(--text-soft);
}

.room-owner strong {
  color: var(--text);
}

.room-cta {
  display: flex;
  align-items: center;
  gap: 8px;
}

.room-views {
  font-size: 11px;
  color: var(--text-soft);
}

/* Empty state */

.empty-state {
  margin-top: 16px;
  border-radius: 18px;
  border: 1px dashed rgba(148, 163, 184, 0.7);
  padding: 16px 12px;
  text-align: center;
  background: rgba(15, 23, 42, 0.96);
}

.empty-state h3 {
  font-size: 13px;
  margin-bottom: 4px;
}

.empty-state p {
  font-size: 12px;
  color: var(--text-soft);
}

/* Pagination */

.pagination {
  margin-top: 10px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 11px;
  color: var(--text-soft);
}

.pagination-buttons {
  display: flex;
  gap: 6px;
}

.pager-btn {
  min-width: 74px;
  height: 28px;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(148, 163, 184, 0.6);
  background: rgba(15, 23, 42, 0.96);
  color: var(--text-soft);
  font-size: 11px;
  cursor: pointer;
}

.pager-btn:hover:not(:disabled) {
  border-color: var(--accent);
  color: var(--accent);
}

.pager-btn:disabled {
  opacity: 0.45;
  cursor: default;
}