/* Focus session screens — js/screens/focus/sessions.js */

.focus-screen {
  background-color: #121309;
  background-image: var(--app-bg);
  background-position: center;
  background-size: cover;
  background-repeat: no-repeat;
  color: var(--text-white-100);
  font: var(--type-text-s);
}

.focus-screen button {
  font: inherit;
  color: inherit;
  cursor: pointer;
}

.focus-screen p {
  margin: 0;
}

.focus-screen__inner {
  position: absolute;
  inset: 70px 0 44px;
  display: flex;
  flex-direction: column;
  padding: 0 var(--gap-screen-edge);
}

.focus-screen__body {
  flex: 1;
  min-height: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--gap-medium);
  overflow-y: auto;
  scrollbar-width: none;
}

.focus-screen__actions {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--gap-base);
  /* Same space as between the cards above */
  padding-top: var(--gap-medium);
}

/* Header: back button, title, calendar icon */
.focus-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--gap-base);
}

.focus-head__title {
  margin: 0;
  font: var(--type-display-medium);
  text-align: center;
}

/* Long scene names (Highland Meadow, Mountain Stream…) stay on one line */
.focus-head__title--long {
  font-size: calc(33px * var(--text-scale));
  white-space: nowrap;
}

.icon-square {
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  padding: 0;
  border: 1px solid var(--stroke-border-active);
  border-radius: 11px;
  background: var(--fill-dark-alpha-50);
}

.icon-square:hover {
  background: var(--neutral-white-alpha-10);
}

/* Primary_Action_Button (session) */
.btn-session {
  width: 100%;
  height: 56px;
  border: 1px solid var(--stroke-border-active);
  background: linear-gradient(to right, var(--gradient-blue-start), var(--gradient-blue-end) 52%);
  font: var(--type-text-xl) !important;
  transition: filter 300ms var(--ease-soft);
}

.btn-session:hover {
  filter: brightness(1.25);
}

.chips--center {
  justify-content: center;
}

.round-button {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  padding: 0;
  border: 1px solid var(--stroke-border-active);
  border-radius: 50%;
  background: var(--fill-dark-alpha-50);
  transition: background 300ms var(--ease-soft), transform 300ms var(--ease-soft);
}

.round-button:hover {
  background: var(--neutral-white-alpha-10);
  transform: scale(1.06);
}

.timer-controls {
  display: flex;
  justify-content: center;
  gap: 60px;
}

/* ---------- Pomodoro ---------- */

.timer-ring {
  position: relative;
  flex-shrink: 0;
  width: 290px;
  height: 290px;
  /* The ring takes the free space around it, so the controls sit low, next to Start Timer */
  margin: auto 0;
}

.timer-ring__sun {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 170px;
  height: 170px;
  transform: translate(-50%, -50%) rotate(-90deg);
  opacity: 0.12;
}

.timer-ring__svg {
  position: absolute;
  inset: 0;
}

.timer-ring__progress {
  filter: drop-shadow(0 0 6px rgba(243, 226, 28, 0.35));
}

.timer-ring__text {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.timer-ring__time {
  font: var(--type-display-large);
  font-variant-numeric: tabular-nums;
  cursor: pointer;
  pointer-events: auto;
}

.timer-ring__time:hover,
.silence-time:hover,
.player-ring__time:hover {
  text-shadow: 0 0 12px rgba(255, 255, 255, 0.45);
}

.timer-ring__hint {
  margin-top: -6px !important;
  font: var(--type-text-xs);
  color: var(--text-white-60);
  letter-spacing: 0.05em;
}

.round-button--big {
  width: 48px;
  height: 48px;
}

.timer-ring__quote {
  font: var(--type-display-small);
  line-height: 1.5;
}

/* The ring breathes gently while the timer runs */
.is-running .timer-ring__sun {
  animation: slow-turn 120s linear infinite;
}

@keyframes slow-turn {
  to { transform: translate(-50%, -50%) rotate(270deg); }
}

.timer-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--gap-base);
  width: 100%;
}

.timer-stats .card {
  align-items: center;
  gap: 2px;
  padding: var(--gap-base);
  text-align: center;
}

.timer-stats b {
  font-weight: 400;
}

.timer-task {
  width: 100%;
  text-align: left;
  cursor: pointer;
  transition: border-color 300ms var(--ease-soft);
}

.timer-task:hover:not(:disabled) {
  border-color: var(--stroke-border-active);
}

.timer-task:disabled {
  cursor: default;
}

.timer-task__empty {
  color: var(--text-white-60);
}

.timer-task span {
  color: var(--text-white-60);
}

.sound-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--gap-base);
  width: 100%;
}

.sound-row__label {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--text-white-60);
}

/* ---------- Silence Mode ---------- */

.silence-orb {
  position: relative;
  flex-shrink: 0;
  width: 290px;
  height: 290px;
  /* Centred in the free space; the time, chips and note sit low, next to the button */
  margin: auto 0;
}

/* A violet circle that closes as the session goes on */
/* Softer and see-through, so it stays in the background */
.silence-orb__pie {
  --done: 0deg;
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: conic-gradient(from 0deg, rgba(81, 18, 70, 0.85), rgba(55, 35, 160, 0.95) calc(360deg - var(--done)), transparent 0);
  filter: drop-shadow(0 0 30px rgba(77, 56, 204, 0.3)) blur(1px);
  opacity: 0.42;
}

.silence-orb__sun {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 180px;
  height: 180px;
  transform: translate(-50%, -50%) rotate(-90deg);
}

.is-running .silence-orb__sun {
  animation: slow-turn 90s linear infinite;
}

.silence-time {
  font: var(--type-display-large);
  font-variant-numeric: tabular-nums;
  cursor: pointer;
}

.silence-note {
  max-width: 280px;
  color: var(--text-white-60);
  text-align: center;
}

.silence-title {
  align-self: flex-start;
  font: var(--type-display-medium);
}

/* ---------- Breath Work ---------- */

.breath-orb {
  --breath-time: 4s;
  position: relative;
  flex-shrink: 0;
  width: 240px;
  height: 240px;
  /* Centred in the free space; text, cycles and patterns sit low, next to the button */
  margin: auto 0;
}

/* Muted, matte orb with a grainy surface */
.breath-orb__glow {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(170, 205, 200, 0.55) 0%, rgba(46, 150, 165, 0.6) 30%, rgba(18, 85, 125, 0.7) 60%, rgba(5, 30, 70, 0.85) 100%);
  box-shadow: 0 0 30px rgba(46, 150, 165, 0.2);
  filter: saturate(0.7) brightness(0.8);
  opacity: 0.85;
  transform: scale(0.72);
  transition: transform var(--breath-time) cubic-bezier(0.45, 0, 0.55, 1), box-shadow var(--breath-time) ease;
}

.breath-orb__grain {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='3' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 0.5 0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  mix-blend-mode: overlay;
  opacity: 0.55;
  transform: scale(0.72);
  transition: transform var(--breath-time) cubic-bezier(0.45, 0, 0.55, 1);
}

.breath-orb[data-phase="in"] .breath-orb__grain,
.breath-orb[data-phase="hold"] .breath-orb__grain {
  transform: scale(1);
}

.breath-orb__sun {
  position: absolute;
  inset: 35px;
  width: 170px;
  height: 170px;
  opacity: 0.5;
  transform: scale(0.72);
  transform-origin: 50% 50%;
  transition: transform var(--breath-time) cubic-bezier(0.45, 0, 0.55, 1);
}

.breath-orb[data-phase="in"] .breath-orb__glow,
.breath-orb[data-phase="hold"] .breath-orb__glow {
  transform: scale(1);
  box-shadow: 0 0 45px rgba(46, 150, 165, 0.3);
}

.breath-orb[data-phase="in"] .breath-orb__sun,
.breath-orb[data-phase="hold"] .breath-orb__sun {
  transform: scale(1);
}

/* The illustration's own picture is rotated to stand upright, without moving it */
.breath-orb__sun {
  rotate: -90deg;
}

.breath-text {
  min-height: 76px;
  font: var(--type-display-small);
  line-height: 1.5;
  text-align: center;
}

.breath-cycles {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--gap-small);
}

.breath-dots {
  display: flex;
  gap: 8px;
}

.breath-dots span {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--neutral-white-alpha-20);
  transition: background 400ms var(--ease-soft), box-shadow 400ms var(--ease-soft);
}

.breath-dots .is-done {
  background: white;
  box-shadow: var(--glow-white-neon);
}

/* Room for the chosen pattern to grow without being cut */
.focus-screen--breathing .focus-screen__body {
  overflow: visible;
}

.breath-patterns {
  padding: 0 6px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--gap-base);
  width: 100%;
}

.breath-pattern {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  padding: 0;
  border: 0;
  background: none;
  opacity: 0.55;
  transition: opacity 400ms var(--ease-soft), transform 400ms var(--ease-soft);
}

.breath-pattern:hover {
  opacity: 0.8;
}

.breath-pattern[aria-pressed="true"] {
  opacity: 1;
  transform: scale(1.04);
}

.breath-pattern__card {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
  padding: 6px 0;
  border: 1px solid var(--stroke-low);
  background: var(--el-gradient);
  font: var(--type-display-small);
}

.breath-pattern__card b {
  font-weight: 400;
}

.breath-pattern[aria-pressed="true"] .breath-pattern__card {
  border-color: var(--stroke-border-active);
  box-shadow: var(--glow-white-neon);
}

/* ---------- Nature Sounds ---------- */

/* The gallery runs to the right edge of the screen: the next picture peeks in */
.focus-screen--sounds .focus-screen__body {
  overflow: visible;
}

.scenes {
  flex-shrink: 0;
  display: flex;
  gap: 18px;
  width: calc(100% + 2 * var(--gap-screen-edge));
  /* Centred in the free space; the scene tags sit low, next to the button */
  margin: auto calc(-1 * var(--gap-screen-edge));
  padding: 10px 0;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
}

/* Spacers on both ends, so the first and last cards can stand in the middle of the screen
   (percentages here are of the gallery's own width; minus the 18px gap) */
.scenes::before,
.scenes::after {
  content: "";
  flex: 0 0 calc(50% - 130px - 18px);
}

.scenes::-webkit-scrollbar {
  display: none;
}

.scene {
  position: relative;
  flex-shrink: 0;
  width: 260px;
  height: 440px;
  padding: 0;
  border: 1px solid transparent;
  border-radius: var(--radius-full);
  background-position: center;
  background-size: cover;
  box-shadow: var(--shadow-dark-art);
  scroll-snap-align: center;
  overflow: hidden;
  opacity: 0.6;
  transform: scale(0.94);
  transition: opacity 500ms var(--ease-soft), transform 500ms var(--ease-soft), border-color 500ms var(--ease-soft);
}

.scene.is-chosen {
  opacity: 1;
  transform: scale(1);
  border-color: var(--stroke-low);
}

.scene__name {
  position: absolute;
  left: 34px;
  right: 34px;
  bottom: 36px;
  font: var(--type-display-medium);
  /* Long names (Mountain Stream) break onto two lines instead of touching the rim */
  line-height: 0.95;
  text-wrap: balance;
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.6);
}

/* Tags wrap onto rows inside the screen edges */
.scene-tags {
  flex-shrink: 0;
  display: flex;
  flex-wrap: wrap;
  gap: var(--gap-base);
  width: 100%;
}

.scenes::-webkit-scrollbar {
  display: none;
}

.scene-tags > * {
  flex-shrink: 0;
  white-space: nowrap;
}

.scene-tag {
  padding-inline: 10px !important;
  padding: 4px 0;
  border: 1px solid color-mix(in srgb, var(--el) 60%, transparent);
  background: color-mix(in srgb, var(--el) 15%, rgba(5, 6, 17, 0.4));
  opacity: 0.75;
  transition: opacity 300ms var(--ease-soft), box-shadow 300ms var(--ease-soft);
}

.scene-tag[aria-pressed="true"] {
  opacity: 1;
  border-color: var(--stroke-border-active);
  box-shadow: var(--glow-white-neon);
}

/* ---------- Scene player ---------- */

.focus-screen--player {
  background-size: cover;
  background-position: center;
  transition: background-image 800ms var(--ease-soft);
}

.player-ring {
  position: relative;
  width: 216px;
  height: 216px;
}

.player-ring svg {
  position: absolute;
  inset: 0;
}



.player-ring__time {
  cursor: pointer;
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  font: var(--type-display-large);
  font-variant-numeric: tabular-nums;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
}

.player-quote {
  font: var(--type-display-small);
  text-align: center;
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.6);
}

.player-volume {
  display: flex;
  align-items: center;
  gap: var(--gap-base);
  width: 200px;
}

.player-volume input {
  flex: 1;
  accent-color: var(--gradient-earth-start);
}

/* The speaker is a mute button */
.player-mute {
  display: grid;
  place-items: center;
  width: 28px;
  height: 28px;
  margin: -6px 0 -6px -6px;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: none;
  color: inherit;
  cursor: pointer;
  transition: background 300ms var(--ease-soft);
}

.player-mute:hover {
  background: var(--neutral-white-alpha-10);
}

.player-volume.is-muted input {
  opacity: 0.4;
}

@media (prefers-reduced-motion: reduce) {
  .is-running .timer-ring__sun,
  .is-running .silence-orb__sun {
    animation: none;
  }
}

/* The player's timer sits low on the screen, close to the button */
.focus-screen--player .focus-screen__body {
  justify-content: flex-end;
  padding-bottom: var(--gap-medium);
}

/* Focus Mode cards: grow a little when pressed; text keeps its look */

/* Scene videos (when a scene has one) */
.scene__video,
.player-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  pointer-events: none;
}

.player-video {
  z-index: 0;
  filter: brightness(0.8);
}

.focus-screen--player .focus-screen__inner {
  z-index: 1;
}

/* Who recorded the scene's sound (required by the CC BY licences) */
.player-credit {
  margin: -6px 0 0;
  color: var(--text-white-60);
  font: var(--type-text-xs);
  text-align: center;
}