:root {
  color-scheme: dark;
  --bg: #0e1116;
  --bg-soft: #121720;
  --surface: #171b23;
  --surface-strong: #1f2632;
  --surface-muted: #11151c;
  --text: #f5f7fb;
  --muted: #a8b0bf;
  --muted-strong: #c4cad5;
  --line: #2d3441;
  --line-strong: #3a4352;
  --accent: #35d3b4;
  --accent-strong: #22aee8;
  --warning: #f7c66a;
  --danger: #ff6b6b;
  --shadow: 0 24px 70px rgba(0, 0, 0, 0.34);
}

* {
  box-sizing: border-box;
}

[hidden] {
  display: none !important;
}

body {
  margin: 0;
  min-height: 100vh;
  background: linear-gradient(135deg, #0e1116 0%, #131922 46%, #0f1218 100%);
  color: var(--text);
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
}

button,
input,
select {
  font: inherit;
}

button {
  border: 1px solid var(--line);
  background: var(--surface-strong);
  color: var(--text);
  min-height: 42px;
  border-radius: 8px;
  cursor: pointer;
  transition:
    border-color 160ms ease,
    background 160ms ease,
    transform 160ms ease;
}

button:hover {
  border-color: rgba(53, 211, 180, 0.72);
  background: #28303d;
}

button:active {
  transform: translateY(1px);
}

button:focus-visible,
input:focus-visible,
select:focus-visible {
  outline: 3px solid rgba(53, 211, 180, 0.2);
  outline-offset: 2px;
}

input,
select {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface-muted);
  color: var(--text);
  outline: none;
}

input::placeholder {
  color: #6f7887;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border: 1px solid rgba(53, 211, 180, 0.42);
  border-radius: 8px;
  background: linear-gradient(135deg, rgba(53, 211, 180, 0.22), rgba(34, 174, 232, 0.12));
  color: var(--accent);
  font-weight: 900;
}

.brand-mark.small {
  width: 38px;
  height: 38px;
  font-size: 0.86rem;
}

.brand-logo {
  width: 62px;
  height: 62px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 8px;
  object-fit: cover;
  background: #050608;
  box-shadow: 0 12px 34px rgba(0, 0, 0, 0.28);
}

.brand-logo.small {
  width: 44px;
  height: 44px;
}

.auth-screen {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(360px, 440px);
  gap: 28px;
  min-height: 100vh;
  padding: 32px;
}

.auth-hero,
.auth-card,
.app-topbar,
.status-bar,
.control-panel,
.library-panel {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(23, 27, 35, 0.94);
  box-shadow: var(--shadow);
}

.auth-hero {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 540px;
  padding: 34px;
  background:
    linear-gradient(135deg, rgba(31, 38, 50, 0.96), rgba(14, 17, 22, 0.96)),
    repeating-linear-gradient(90deg, transparent 0, transparent 34px, rgba(255, 255, 255, 0.02) 35px);
}

.brand-lockup {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--muted-strong);
  font-weight: 800;
}

.auth-hero h1 {
  max-width: 720px;
  margin: 70px 0 14px;
  font-size: 3.8rem;
  line-height: 0.98;
}

.auth-hero p {
  max-width: 600px;
  margin: 0;
  color: var(--muted);
  font-size: 1rem;
  line-height: 1.55;
}

.auth-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin: 46px 0 0;
}

.auth-stats div {
  min-width: 0;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(17, 21, 28, 0.76);
}

.auth-stats dt,
.auth-card-head p,
.link-form label,
.details h2,
.recent h2 {
  margin: 0;
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

.auth-stats dd {
  margin: 5px 0 0;
  color: var(--text);
  font-weight: 800;
}

.auth-card {
  align-self: center;
  display: grid;
  gap: 18px;
  padding: 22px;
}

.auth-card-head h2 {
  margin: 4px 0 0;
  font-size: 2rem;
  line-height: 1.1;
}

.auth-tabs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4px;
  padding: 4px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface-muted);
}

.auth-tab {
  border: 0;
  background: transparent;
  min-height: 42px;
  font-weight: 800;
  color: var(--muted);
}

.auth-tab.is-active {
  background: var(--surface-strong);
  color: var(--text);
}

.auth-form {
  display: grid;
  gap: 12px;
}

.auth-form label {
  display: grid;
  gap: 7px;
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 700;
}

.auth-form input {
  min-height: 48px;
  padding: 0 13px;
}

.primary-action {
  min-height: 48px;
  border-color: transparent;
  background: linear-gradient(135deg, var(--accent), var(--accent-strong));
  color: #061110;
  font-weight: 900;
}

.primary-action:hover {
  border-color: transparent;
  background: linear-gradient(135deg, #49dfc5, #3dbff1);
}

.auth-message {
  min-height: 22px;
  margin: 0;
  color: var(--accent);
  font-size: 0.9rem;
  line-height: 1.45;
}

.auth-message.is-error {
  color: var(--danger);
}

.profile-screen {
  display: grid;
  grid-template-rows: auto 1fr;
  min-height: 100vh;
  padding: 18px;
}

.profile-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  min-height: 68px;
  padding: 12px 16px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(23, 27, 35, 0.94);
}

.profile-topbar button {
  min-height: 38px;
  padding: 0 14px;
}

.profile-center {
  display: grid;
  align-content: center;
  justify-items: center;
  gap: 18px;
  min-height: calc(100vh - 110px);
  padding: 44px 0;
  text-align: center;
}

.profile-kicker {
  margin: 0;
  color: var(--accent);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0;
  text-transform: uppercase;
}

.profile-center h1 {
  margin: 0;
  font-size: 3rem;
  line-height: 1;
}

.profile-list {
  display: grid;
  grid-template-columns: repeat(5, minmax(128px, 168px));
  justify-content: center;
  gap: 16px;
  width: 100%;
  max-width: 980px;
  min-height: 220px;
  margin-top: 12px;
}

.profile-card {
  display: grid;
  gap: 10px;
  min-width: 0;
}

.profile-open {
  display: grid;
  justify-items: center;
  gap: 10px;
  min-height: 178px;
  padding: 14px;
  border-color: transparent;
  background: transparent;
}

.profile-open:hover {
  background: rgba(255, 255, 255, 0.03);
}

.profile-avatar {
  display: grid;
  place-items: center;
  width: 118px;
  height: 118px;
  overflow: hidden;
  border: 2px solid rgba(255, 255, 255, 0.12);
  border-radius: 8px;
  background:
    linear-gradient(135deg, color-mix(in srgb, var(--profile-color) 48%, #10141c), #11151c),
    var(--profile-color);
  color: #fff;
  font-size: 2.05rem;
  font-weight: 900;
  box-shadow: 0 16px 45px rgba(0, 0, 0, 0.28);
}

.profile-avatar.has-image {
  background: #050608;
}

.profile-avatar-img,
.profile-avatar.has-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.profile-open:hover .profile-avatar {
  border-color: rgba(255, 255, 255, 0.72);
}

.profile-open strong {
  max-width: 100%;
  overflow: hidden;
  color: var(--text);
  font-size: 1rem;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.profile-open span:last-child {
  color: var(--muted);
  font-size: 0.78rem;
}

.profile-card-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px;
}

.profile-card-actions button {
  min-height: 34px;
  font-size: 0.78rem;
}

.profile-add {
  min-width: 190px;
  padding: 0 18px;
  border-color: rgba(53, 211, 180, 0.48);
  color: var(--accent);
  font-weight: 900;
}

.profile-add:disabled {
  cursor: not-allowed;
  border-color: var(--line);
  color: var(--muted);
  opacity: 0.78;
}

.profile-message {
  min-height: 22px;
  margin: 0;
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.45;
}

.profile-message.is-error {
  color: var(--danger);
}

.modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: 20;
  display: grid;
  place-items: center;
  padding: 18px;
  background: rgba(5, 6, 8, 0.74);
  backdrop-filter: blur(14px);
}

.profile-modal {
  display: grid;
  gap: 14px;
  width: min(100%, 440px);
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
  box-shadow: var(--shadow);
}

.profile-modal.compact {
  width: min(100%, 360px);
}

.modal-head p {
  margin: 0;
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0;
  text-transform: uppercase;
}

.modal-head h2 {
  margin: 4px 0 0;
  font-size: 1.6rem;
}

.profile-modal label {
  display: grid;
  gap: 7px;
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 700;
  text-align: left;
}

.profile-modal input {
  min-height: 48px;
  padding: 0 13px;
}

.image-picker {
  display: grid;
  grid-template-columns: 92px minmax(0, 1fr);
  gap: 12px;
  align-items: center;
}

.image-preview {
  display: grid;
  place-items: center;
  width: 92px;
  height: 92px;
  overflow: hidden;
  border: 1px solid rgba(53, 211, 180, 0.42);
  border-radius: 8px;
  background: linear-gradient(135deg, rgba(53, 211, 180, 0.22), rgba(34, 174, 232, 0.12));
  color: var(--accent);
  font-size: 1.45rem;
  font-weight: 900;
}

.image-preview img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.image-picker-actions {
  display: grid;
  gap: 8px;
}

.file-button {
  position: relative;
  display: grid;
  place-items: center;
  min-height: 42px;
  padding: 0 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface-strong);
  color: var(--text);
  font-weight: 800;
  cursor: pointer;
}

.file-button input {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  cursor: pointer;
}

.toggle-row {
  display: flex !important;
  grid-template-columns: none !important;
  align-items: center;
  gap: 10px !important;
  min-height: 44px;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(17, 21, 28, 0.72);
}

.toggle-row input {
  width: 18px;
  height: 18px;
  min-height: 0;
  padding: 0;
  accent-color: var(--accent);
}

.modal-note {
  margin: 0;
  color: var(--muted);
  font-size: 0.86rem;
  line-height: 1.45;
}

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

.app-shell {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 380px;
  grid-template-rows: auto minmax(0, 1fr) auto;
  gap: 18px;
  min-height: 100vh;
  padding: 18px;
}

.app-topbar {
  grid-column: 1 / -1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  min-height: 68px;
  padding: 12px 16px;
}

.topbar-brand,
.account-menu {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}

.topbar-brand div {
  display: grid;
  gap: 2px;
  min-width: 0;
}

.topbar-brand strong {
  font-size: 1rem;
}

.topbar-brand span:not(.brand-mark),
.account-menu span {
  color: var(--muted);
  font-size: 0.88rem;
}

.account-menu {
  justify-content: flex-end;
}

.account-menu span {
  max-width: 220px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.account-menu button {
  min-height: 38px;
  padding: 0 14px;
}

.player-column {
  display: grid;
  grid-template-rows: minmax(320px, 1fr) auto;
  min-width: 0;
  gap: 14px;
}

.video-stage {
  position: relative;
  overflow: hidden;
  min-height: 320px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #050608;
  box-shadow: var(--shadow);
}

.media-player,
.embed-player {
  display: none;
  width: 100%;
  height: 100%;
  min-height: 320px;
  border: 0;
  background: #000;
}

.video-stage.is-video .media-player,
.video-stage.is-embed .embed-player {
  display: block;
}

.empty-state {
  position: absolute;
  inset: 0;
  display: grid;
  place-content: center;
  gap: 10px;
  padding: 24px;
  text-align: center;
}

.empty-logo {
  width: 132px;
  height: 132px;
  margin: 0 auto 4px;
  border-radius: 8px;
  object-fit: cover;
  opacity: 0.9;
  box-shadow: 0 18px 60px rgba(0, 0, 0, 0.32);
}

.video-stage.is-video .empty-state,
.video-stage.is-embed .empty-state {
  display: none;
}

.empty-icon {
  display: grid;
  place-items: center;
  width: 58px;
  height: 58px;
  margin: 0 auto;
  border: 1px solid rgba(53, 211, 180, 0.48);
  border-radius: 50%;
  color: var(--accent);
  font-size: 22px;
}

.empty-state h1 {
  margin: 0;
  font-size: 4.5rem;
  line-height: 0.92;
}

.empty-state p {
  margin: 0;
  color: var(--muted);
  font-size: 1rem;
}

.status-bar {
  display: flex;
  align-items: center;
  gap: 12px;
  min-height: 56px;
  padding: 10px 14px;
  box-shadow: none;
}

#modeBadge {
  flex: 0 0 auto;
  border: 1px solid rgba(53, 211, 180, 0.5);
  border-radius: 999px;
  padding: 7px 11px;
  color: var(--accent);
  font-size: 0.82rem;
  font-weight: 800;
}

#statusText {
  min-width: 0;
  color: var(--muted);
  font-size: 0.92rem;
}

.control-panel {
  display: flex;
  flex-direction: column;
  gap: 18px;
  min-width: 0;
  padding: 18px;
  box-shadow: var(--shadow);
}

.link-form {
  display: grid;
  gap: 8px;
}

.input-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 48px;
  gap: 8px;
}

.input-row input {
  min-width: 0;
  min-height: 48px;
  padding: 0 13px;
}

.input-row button {
  min-height: 48px;
  border-color: transparent;
  background: linear-gradient(135deg, var(--accent), var(--accent-strong));
  color: #061110;
  font-weight: 900;
}

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

.select-row {
  display: grid;
  gap: 8px;
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 700;
}

.select-row select {
  width: 100%;
  min-height: 44px;
  padding: 0 12px;
}

.options {
  display: grid;
  gap: 10px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(17, 21, 28, 0.72);
}

.check-row {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--muted);
  font-size: 0.93rem;
}

.check-row input {
  width: 18px;
  height: 18px;
  accent-color: var(--accent);
}

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

.details p {
  margin: 0;
  color: var(--muted);
  line-height: 1.5;
  font-size: 0.93rem;
}

.section-title {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 10px;
}

.section-title button {
  min-height: 32px;
  padding: 0 10px;
  font-size: 0.8rem;
}

.recent-list {
  display: grid;
  gap: 8px;
  max-height: min(360px, 36vh);
  overflow: auto;
  padding-right: 2px;
}

.recent-item {
  display: grid;
  gap: 4px;
  width: 100%;
  min-height: 58px;
  padding: 10px;
  text-align: left;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface-muted);
}

.recent-item strong,
.recent-item span {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.recent-item strong {
  font-size: 0.92rem;
}

.recent-item span {
  color: var(--muted);
  font-size: 0.78rem;
}

.muted {
  margin: 0;
  color: var(--muted);
  font-size: 0.9rem;
}

.library-panel {
  grid-column: 1 / -1;
  display: grid;
  gap: 16px;
  padding: 18px;
  box-shadow: var(--shadow);
}

.library-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 16px;
}

.library-head p {
  margin: 0;
  color: var(--accent);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0;
  text-transform: uppercase;
}

.library-head h2 {
  margin: 4px 0 0;
  font-size: 1.5rem;
  line-height: 1.1;
}

.library-head span {
  color: var(--muted);
  font-size: 0.92rem;
}

.media-form {
  display: grid;
  grid-template-columns: minmax(160px, 1.2fr) 150px minmax(220px, 2fr) 150px 150px;
  gap: 10px;
  align-items: end;
}

.media-form label {
  display: grid;
  gap: 7px;
  min-width: 0;
  color: var(--muted);
  font-size: 0.86rem;
  font-weight: 800;
}

.media-form input,
.media-form select,
.poster-button,
.media-form button {
  width: 100%;
  min-height: 46px;
}

.media-form input,
.media-form select {
  padding: 0 12px;
}

.media-shelves {
  display: grid;
  gap: 18px;
}

.media-shelf {
  display: grid;
  gap: 10px;
  min-width: 0;
}

.media-shelf h3 {
  margin: 0;
  font-size: 1.05rem;
}

.media-row {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(176px, 210px);
  gap: 12px;
  overflow-x: auto;
  padding: 2px 2px 8px;
  scroll-snap-type: x proximity;
}

.media-card {
  display: grid;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface-muted);
  scroll-snap-align: start;
}

.media-card-poster {
  display: grid;
  place-items: center;
  width: 100%;
  aspect-ratio: 16 / 10;
  min-height: 0;
  overflow: hidden;
  border: 0;
  border-radius: 0;
  background:
    linear-gradient(135deg, rgba(31, 38, 50, 0.9), rgba(5, 6, 8, 0.96)),
    #050608;
}

.media-card-poster img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.media-card-logo {
  width: 74px !important;
  height: 74px !important;
  border-radius: 8px;
  object-fit: cover;
  opacity: 0.86;
}

.media-card-body {
  display: grid;
  gap: 7px;
  padding: 10px;
}

.media-card-body strong,
.media-card-body span {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.media-card-body span {
  color: var(--muted);
  font-size: 0.78rem;
}

.media-card-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px;
  margin-top: 2px;
}

.media-card-actions button {
  min-height: 34px;
  font-size: 0.78rem;
}

.is-error #modeBadge {
  border-color: rgba(255, 107, 107, 0.6);
  color: var(--danger);
}

@media (max-width: 1040px) {
  .auth-screen {
    grid-template-columns: 1fr;
  }

  .auth-hero {
    min-height: auto;
  }

  .auth-hero h1 {
    margin-top: 46px;
    font-size: 3rem;
  }

  .app-shell {
    grid-template-columns: 1fr;
  }

  .control-panel {
    grid-row: 2;
  }

  .player-column {
    grid-row: 3;
    min-height: 58vh;
  }

  .status-bar {
    align-items: flex-start;
    flex-direction: column;
  }

  .profile-list {
    grid-template-columns: repeat(auto-fit, minmax(130px, 168px));
  }

  .media-form {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .media-link-field {
    grid-column: 1 / -1;
  }
}

@media (max-width: 620px) {
  .auth-screen,
  .app-shell {
    padding: 12px;
  }

  .auth-hero,
  .auth-card,
  .control-panel {
    padding: 14px;
  }

  .auth-hero h1 {
    font-size: 2.35rem;
  }

  .profile-screen {
    padding: 12px;
  }

  .profile-topbar {
    align-items: flex-start;
    flex-direction: column;
  }

  .profile-center h1 {
    font-size: 2.2rem;
  }

  .profile-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .profile-avatar {
    width: 104px;
    height: 104px;
  }

  .auth-stats {
    grid-template-columns: 1fr;
  }

  .app-topbar,
  .account-menu {
    align-items: flex-start;
    flex-direction: column;
  }

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

  .image-picker,
  .media-form,
  .library-head {
    grid-template-columns: 1fr;
  }

  .library-head {
    display: grid;
    align-items: start;
  }

  .media-form {
    display: grid;
  }

  .media-row {
    grid-auto-columns: minmax(148px, 72vw);
  }

  .video-stage,
  .media-player,
  .embed-player {
    min-height: 240px;
  }

  .empty-state h1 {
    font-size: 3rem;
  }
}