:root {
  --bg-0: #0a0f14;
  --bg-1: #101926;
  --panel: rgba(17, 27, 39, 0.78);
  --panel-stroke: rgba(111, 142, 177, 0.28);
  --text: #e5effa;
  --text-muted: #97adc6;
  --accent-a: #45d0ff;
  --accent-b: #ff8f66;
  --accent-c: #79f4be;
  --danger: #ff7a9b;
  --ok: #83f8b8;
  --radius-s: 10px;
  --radius-m: 16px;
  --radius-l: 24px;
  --shadow: 0 18px 45px rgba(0, 0, 0, 0.28);
  --font-ui: "Space Grotesk", "Trebuchet MS", "Verdana", sans-serif;
  --font-mono: "IBM Plex Mono", "Courier New", monospace;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  min-height: 100%;
}

body {
  position: relative;
  color: var(--text);
  font-family: var(--font-ui);
  background:
    radial-gradient(90rem 60rem at 15% 0%, rgba(69, 208, 255, 0.16), transparent 65%),
    radial-gradient(80rem 60rem at 85% 0%, rgba(255, 143, 102, 0.14), transparent 68%),
    linear-gradient(180deg, var(--bg-1), var(--bg-0));
}

body.modal-open {
  overflow: hidden;
}

.bg-layer {
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
  background-size: 40px 40px;
  mask-image: radial-gradient(60% 75% at 50% 10%, black 40%, transparent 100%);
}

.low-power .bg-layer {
  display: none;
}

.shell {
  width: min(1024px, 100%);
  margin: 0 auto;
  padding: 20px 14px 26px;
}

.panel {
  background: var(--panel);
  border: 1px solid var(--panel-stroke);
  border-radius: var(--radius-m);
  box-shadow: var(--shadow);
  backdrop-filter: blur(14px);
}

.low-power .panel {
  backdrop-filter: none;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.24);
}

.hero {
  padding: 16px 18px;
  margin-bottom: 14px;
  animation: rise-in 240ms ease-out both;
}

h1 {
  margin: 0;
  font-size: clamp(1.35rem, 2.8vw, 1.9rem);
  line-height: 1.1;
}

.login-panel {
  padding: 20px 18px;
  text-align: center;
  animation: rise-in 260ms ease-out both;
}

h2 {
  margin: 0 0 8px;
  font-size: 1.05rem;
}

.hint,
.muted {
  margin: 0;
  color: var(--text-muted);
}

.hint {
  margin-top: 14px;
}

.layout {
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(1, minmax(0, 1fr));
}

.panel:not(.hero):not(.login-panel) {
  padding: 14px;
}

.card-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 10px;
}

.pill {
  border-radius: 999px;
  border: 1px solid rgba(121, 244, 190, 0.45);
  color: var(--accent-c);
  background: rgba(121, 244, 190, 0.08);
  padding: 4px 10px;
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.03em;
}

.pill-ready {
  border-color: rgba(121, 244, 190, 0.45);
  color: var(--accent-c);
  background: rgba(121, 244, 190, 0.08);
}

.pill-live {
  border-color: rgba(69, 208, 255, 0.45);
  color: var(--accent-a);
  background: rgba(69, 208, 255, 0.08);
}

.pill-degraded {
  border-color: rgba(255, 143, 102, 0.45);
  color: var(--accent-b);
  background: rgba(255, 143, 102, 0.1);
}

.input {
  width: 100%;
  border: 1px solid rgba(136, 162, 189, 0.32);
  background: rgba(9, 18, 29, 0.75);
  color: var(--text);
  padding: 10px 12px;
  border-radius: var(--radius-s);
  font: inherit;
  transition: border-color 120ms ease, background 120ms ease;
}

.input:focus {
  outline: none;
  border-color: var(--accent-a);
  background: rgba(9, 18, 29, 0.95);
}

.input::placeholder {
  color: #7890ab;
}

.select {
  appearance: none;
}

.now-wrap {
  margin-top: 14px;
  margin-bottom: 14px;
  border: 1px solid rgba(136, 162, 189, 0.24);
  background: rgba(9, 18, 29, 0.42);
  border-radius: var(--radius-s);
  padding: 12px;
}

.now-wrap.now-idle {
  border-style: dashed;
  border-color: rgba(136, 162, 189, 0.36);
  background: rgba(7, 14, 24, 0.55);
}

.track-title {
  margin: 0 0 6px;
  font-size: 1.2rem;
  font-weight: 700;
}

.controls {
  display: grid;
  gap: 8px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.btn {
  border: 1px solid transparent;
  border-radius: var(--radius-s);
  font: inherit;
  font-weight: 700;
  padding: 10px 12px;
  cursor: pointer;
  transition: transform 110ms ease, border-color 110ms ease, filter 110ms ease;
}

.btn:hover {
  filter: brightness(1.08);
}

.btn:active {
  transform: translateY(1px);
}

.btn:focus-visible {
  outline: 2px solid var(--accent-a);
  outline-offset: 2px;
}

.btn:disabled {
  cursor: not-allowed;
  opacity: 0.5;
  filter: grayscale(0.2);
}

.btn-primary {
  background: linear-gradient(135deg, #1b7ca7, #2f4fb3);
  color: #f1f8ff;
}

.btn-secondary {
  background: linear-gradient(135deg, #7a4d3e, #8b2f5f);
  color: #fff4f0;
}

.btn-ghost {
  background: rgba(10, 20, 32, 0.68);
  color: var(--text);
  border-color: rgba(138, 169, 201, 0.35);
}

.stacked {
  display: grid;
  gap: 8px;
}

.status-msg {
  margin: 8px 0 0;
  color: var(--accent-a);
  font-size: 0.88rem;
}

.search-results {
  margin-top: 10px;
  display: grid;
  gap: 8px;
}

.search-item {
  border: 1px solid rgba(142, 169, 197, 0.24);
  background: rgba(7, 15, 25, 0.75);
  border-radius: var(--radius-s);
  padding: 9px 10px;
  display: grid;
  grid-template-columns: 120px minmax(0, 1fr);
  gap: 10px;
  align-items: center;
}

.search-thumb-wrap {
  width: 120px;
}

.search-thumb {
  display: block;
  width: 120px;
  height: 68px;
  border-radius: 8px;
  object-fit: cover;
  border: 1px solid rgba(142, 169, 197, 0.22);
}

.search-thumb-fallback {
  display: grid;
  place-items: center;
  width: 120px;
  height: 68px;
  border-radius: 8px;
  border: 1px solid rgba(142, 169, 197, 0.22);
  color: var(--text-muted);
  background: rgba(11, 21, 34, 0.7);
  font-size: 1.2rem;
}

.search-main {
  min-width: 0;
}

.search-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
}

.search-title {
  font-weight: 700;
  line-height: 1.2;
}

.search-meta {
  color: var(--text-muted);
  font-size: 0.8rem;
}

@media (max-width: 620px) {
  .search-item {
    grid-template-columns: 1fr;
  }

  .search-thumb-wrap,
  .search-thumb,
  .search-thumb-fallback {
    width: 100%;
  }

  .search-thumb,
  .search-thumb-fallback {
    height: 180px;
  }
}

.search-empty {
  color: var(--text-muted);
  font-size: 0.86rem;
  font-style: italic;
}

.subhead {
  margin: 14px 0 8px;
  font-size: 0.85rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.tiny {
  font-size: 0.8rem;
}

.queue-list {
  margin-top: 8px;
  display: grid;
  gap: 7px;
}

.queue-item {
  display: grid;
  grid-template-columns: 22px 1fr auto;
  align-items: center;
  gap: 8px;
  border-radius: var(--radius-s);
  border: 1px solid rgba(142, 169, 197, 0.24);
  background: rgba(7, 15, 25, 0.75);
  padding: 9px 10px;
  animation: rise-in 180ms ease-out both;
}

.low-power .hero,
.low-power .login-panel,
.low-power .queue-item {
  animation: none;
}

.low-power .btn,
.low-power .input {
  transition: none;
}

.queue-item.dragging {
  opacity: 0.65;
}

.queue-item .drag {
  font-size: 0.95rem;
  color: #83a0be;
  cursor: grab;
  user-select: none;
}

.queue-item .title {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.queue-item .by {
  display: block;
  font-size: 0.76rem;
  color: var(--text-muted);
}

.remove-btn {
  border: 0;
  background: transparent;
  color: var(--danger);
  cursor: pointer;
  font-size: 0.96rem;
  font-weight: 700;
  padding: 4px 6px;
  border-radius: 8px;
}

.remove-btn:hover {
  background: rgba(255, 122, 155, 0.12);
}

.empty {
  margin: 8px 0 0;
  color: var(--text-muted);
  font-style: italic;
}

.footer-panel {
  margin-top: 12px;
  text-align: center;
}

.modal {
  position: fixed;
  inset: 0;
  z-index: 30;
  display: grid;
  place-items: center;
  padding: 18px;
}

.modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(3, 8, 14, 0.7);
}

.modal-card {
  position: relative;
  width: min(700px, 100%);
  max-height: min(82vh, 900px);
  overflow: auto;
  padding: 14px;
  animation: rise-in 170ms ease-out both;
}

.modal-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
  margin-bottom: 8px;
}

.toast-stack {
  position: fixed;
  right: 12px;
  bottom: 12px;
  z-index: 40;
  display: grid;
  gap: 8px;
  width: min(420px, calc(100vw - 24px));
}

.toast {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 8px;
  border: 1px solid rgba(139, 170, 200, 0.32);
  border-radius: var(--radius-s);
  background: rgba(6, 15, 25, 0.94);
  padding: 10px;
  box-shadow: 0 14px 30px rgba(0, 0, 0, 0.35);
  animation: rise-in 160ms ease-out both;
}

.toast img {
  width: 100%;
  height: clamp(170px, 28vw, 320px);
  border-radius: 8px;
  object-fit: cover;
}

.toast p {
  margin: 0;
  font-size: 1.02rem;
  line-height: 1.3;
}

.hidden {
  display: none !important;
}

@media (min-width: 860px) {
  .shell {
    padding: 28px 20px 34px;
  }

  .layout {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .span-2 {
    grid-column: span 2;
  }
}

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

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}