/* ==========================================================================
   RIDDIM — Player, search, dialogs
   ========================================================================== */

/* Player dock -------------------------------------------------------------- */
.player {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 60;
  border-top: 1px solid var(--line-2);
  background: rgba(10, 10, 12, 0.9);
  backdrop-filter: blur(22px) saturate(150%);
  -webkit-backdrop-filter: blur(22px) saturate(150%);
}

.player__inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(300px, 1.25fr) minmax(0, 1fr);
  align-items: center;
  gap: 24px;
  min-height: var(--player-h);
  padding: 10px var(--gutter);
}

.player__now { display: flex; align-items: center; gap: 12px; min-width: 0; }
.player__cover {
  width: 48px;
  height: 48px;
  flex: none;
  border-radius: var(--r-sm);
  overflow: hidden;
  box-shadow: var(--shadow-1);
}
.player__meta { min-width: 0; }
.player__title {
  font-size: 13.5px;
  font-weight: 600;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.player__artist {
  color: var(--muted);
  font-size: 12px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.player__like { flex: none; }

.player__center { display: flex; flex-direction: column; align-items: center; gap: 6px; }
.player__buttons { display: flex; align-items: center; gap: 6px; }
.player__buttons .icon-btn { width: 38px; height: 38px; }
.player__play {
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  margin-inline: 3px;
  border-radius: 50%;
  background: var(--paper);
  color: var(--ink-950);
  transition: transform var(--dur-1) var(--ease), background var(--dur-1) var(--ease);
}
.player__play:hover { background: #fff; transform: scale(1.04); }

.player__progress {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
}
.player__time {
  flex: none;
  width: 36px;
  color: var(--muted-2);
  font-size: 10.5px;
  font-variant-numeric: tabular-nums;
}
.player__time:last-child { text-align: right; }

.player__bar {
  position: relative;
  flex: 1;
  height: 16px;
  cursor: pointer;
  touch-action: none;
}
.player__bar::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 0;
  right: 0;
  height: 3px;
  transform: translateY(-50%);
  border-radius: var(--r-full);
  background: rgba(255, 255, 255, 0.14);
}
.player__fill {
  position: absolute;
  top: 50%;
  left: 0;
  width: 0%;
  height: 3px;
  transform: translateY(-50%);
  border-radius: var(--r-full);
  background: var(--gold);
  pointer-events: none;
}
.player__knob {
  position: absolute;
  top: 50%;
  left: 0%;
  width: 9px;
  height: 9px;
  transform: translate(-50%, -50%);
  border-radius: 50%;
  background: var(--gold);
  opacity: 0;
  transition: opacity var(--dur-1) var(--ease);
  pointer-events: none;
}
.player__bar:hover .player__knob,
.player__bar:focus-visible .player__knob { opacity: 1; }

.player__tools { display: flex; align-items: center; justify-content: flex-end; gap: 2px; }
.player__tools .icon-btn { width: 38px; height: 38px; }

.player__volume { display: flex; align-items: center; gap: 4px; }
.player__volume input {
  width: 74px;
  accent-color: var(--gold);
  cursor: pointer;
}

.player__expand { display: grid; }

/* Queue drawer */
.queue {
  position: fixed;
  right: max(16px, calc((100vw - var(--max)) / 2 + var(--gutter)));
  bottom: calc(var(--player-h) + 12px);
  z-index: 59;
  width: min(360px, calc(100vw - 32px));
  max-height: min(58vh, 520px);
  overflow: auto;
  padding: 8px;
  border: 1px solid var(--line-2);
  border-radius: var(--r-md);
  background: var(--ink-900);
  box-shadow: var(--shadow-2);
}
.queue__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 12px 12px;
}
.queue__head h3 { font-size: 13px; font-weight: 600; }
.queue__item {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  padding: 8px;
  border-radius: var(--r-sm);
  text-align: left;
  transition: background var(--dur-1) var(--ease);
}
.queue__item:hover { background: var(--ink-800); }
.queue__item[aria-current="true"] { background: var(--ink-800); }
.queue__item .cover { width: 38px; height: 38px; flex: none; border-radius: 7px; }
.queue__item-main { min-width: 0; flex: 1; }
.queue__item-title { display: block; font-size: 12.5px; font-weight: 600; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.queue__item-artist { display: block; color: var(--muted); font-size: 11.5px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

/* Search overlay ----------------------------------------------------------- */
.search {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: clamp(16px, 8vh, 90px) 16px 24px;
  background: rgba(5, 5, 7, 0.72);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.search__panel {
  width: min(720px, 100%);
  max-height: min(78vh, 720px);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  border: 1px solid var(--line-2);
  border-radius: var(--r-lg);
  background: var(--ink-900);
  box-shadow: var(--shadow-3);
}

.search__row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 18px;
  border-bottom: 1px solid var(--line);
  color: var(--muted);
}
.search__input {
  flex: 1;
  min-width: 0;
  border: 0;
  background: none;
  color: var(--paper);
  font-size: 18px;
  outline: none;
}
.search__input::placeholder { color: var(--muted-2); }
.search__esc {
  flex: none;
  padding: 4px 8px;
  border: 1px solid var(--line-2);
  border-radius: 6px;
  color: var(--muted-2);
  font-size: 10px;
  font-weight: 600;
}

.search__filters {
  display: flex;
  gap: 8px;
  padding: 12px 18px;
  overflow-x: auto;
  border-bottom: 1px solid var(--line);
  scrollbar-width: none;
}
.search__filters::-webkit-scrollbar { display: none; }
.search__filters .chip { height: 32px; padding: 0 12px; font-size: 12px; }

.search__body { flex: 1; overflow-y: auto; padding: 8px; }
.search__group-title {
  padding: 10px 12px 6px;
  color: var(--muted-2);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.search-result {
  display: flex;
  align-items: center;
  gap: 12px;
  width: 100%;
  padding: 9px 10px;
  border-radius: var(--r-sm);
  text-align: left;
  transition: background var(--dur-1) var(--ease);
}
.search-result:hover,
.search-result.is-active { background: var(--ink-800); }
.search-result .cover { width: 44px; height: 44px; flex: none; border-radius: 8px; }
.search-result__main { min-width: 0; flex: 1; }
.search-result__title { display: block; font-size: 14px; font-weight: 600; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.search-result__meta { display: block; color: var(--muted); font-size: 12px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.search-result__type { flex: none; color: var(--muted-2); font-size: 10px; letter-spacing: 0.1em; text-transform: uppercase; }

.search__empty {
  display: grid;
  place-items: center;
  gap: 8px;
  padding: 52px 24px;
  text-align: center;
  color: var(--muted);
}
.search__empty svg { color: var(--muted-2); }
.search__empty strong { color: var(--paper); font-weight: 600; }
.search__empty p { font-size: 13px; max-width: 34ch; }

.search__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 18px;
  border-top: 1px solid var(--line);
  color: var(--muted-2);
  font-size: 11px;
}
.search__footer kbd {
  padding: 2px 5px;
  border: 1px solid var(--line-2);
  border-radius: 4px;
  font-family: var(--font-ui);
  font-size: 9px;
}

/* Dialog / sign in --------------------------------------------------------- */
.modal {
  position: fixed;
  inset: 0;
  z-index: 110;
  display: grid;
  place-items: center;
  padding: 20px;
  background: rgba(5, 5, 7, 0.74);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}
.modal__panel {
  width: min(420px, 100%);
  max-height: calc(100vh - 40px);
  overflow-y: auto;
  padding: 28px;
  border: 1px solid var(--line-2);
  border-radius: var(--r-lg);
  background: var(--ink-900);
  box-shadow: var(--shadow-3);
}
.modal__head { display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; }
.modal__title { font-family: var(--font-display); font-size: 34px; font-weight: 400; line-height: 1; }
.modal__sub { margin-top: 8px; color: var(--muted); font-size: 13.5px; }
.modal__close { margin: -8px -8px 0 0; }

.social-auth { display: grid; gap: 8px; margin-top: 22px; }
.social-auth .btn { justify-content: center; padding: 0 16px; }

.divider {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 20px 0;
  color: var(--muted-2);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.divider::before,
.divider::after { content: ""; flex: 1; height: 1px; background: var(--line); }

.field { display: grid; gap: 6px; margin-bottom: 12px; }
.field label { color: var(--muted); font-size: 12px; font-weight: 500; }
.field input {
  height: 46px;
  padding: 0 14px;
  border: 1px solid var(--line-2);
  border-radius: var(--r-sm);
  background: var(--ink-950);
  color: var(--paper);
  font-size: 14px;
  outline: none;
  transition: border-color var(--dur-1) var(--ease);
}
.field input:focus { border-color: var(--gold-line); }
.field input::placeholder { color: var(--muted-2); }

.modal__foot { margin-top: 16px; color: var(--muted); font-size: 12.5px; text-align: center; }
.modal__foot a { color: var(--gold); }
.form-note { margin-top: 12px; color: var(--muted-2); font-size: 11px; text-align: center; }
.form-error { margin-top: 10px; color: var(--danger); font-size: 12px; }

/* Toast -------------------------------------------------------------------- */
.toast {
  position: fixed;
  left: 50%;
  bottom: calc(var(--player-h) + 18px);
  z-index: 120;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 11px 16px;
  border: 1px solid var(--line-2);
  border-radius: var(--r-full);
  background: var(--ink-800);
  color: var(--paper);
  font-size: 13px;
  box-shadow: var(--shadow-2);
  transform: translateX(-50%);
  animation: toast-in var(--dur-2) var(--ease);
}
@keyframes toast-in {
  from { opacity: 0; transform: translate(-50%, 10px); }
  to { opacity: 1; transform: translate(-50%, 0); }
}