@font-face {
  font-family: "Hoch und Hoch Sans";
  src: url("../fonts/Roboto/roboto-v50-latin-regular.woff2") format("woff2");
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
}

@font-face {
  font-family: "Hoch und Hoch Sans";
  src: url("../fonts/Roboto/roboto-v50-latin-300.woff2") format("woff2");
  font-style: normal;
  font-weight: 300;
  font-display: swap;
}

:root {
  color-scheme: light;
  --ink: #111827;
  --ink-soft: #536174;
  --ink-faint: #8490a2;
  --line: #e3e8ef;
  --line-strong: #d5dce6;
  --surface: #ffffff;
  --surface-soft: #f6f8fb;
  --canvas: #f1f4f8;
  --night: #0d1219;
  --night-soft: #151c25;
  --accent: #2365e8;
  --accent-deep: #174fc3;
  --accent-pale: #edf3ff;
  --mint: #5ee7c5;
  --success: #13875e;
  --danger: #c94150;
  --warning: #b26a10;
  --shadow-sm: 0 1px 2px rgba(15, 23, 42, 0.04), 0 5px 16px rgba(15, 23, 42, 0.04);
  --shadow-md: 0 18px 45px rgba(15, 23, 42, 0.1);
  --shadow-lg: 0 30px 80px rgba(3, 10, 24, 0.25);
  --radius-sm: 10px;
  --radius-md: 16px;
  --radius-lg: 22px;
  --radius-xl: 30px;
  --sidebar-width: 278px;
}

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

html {
  min-width: 320px;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  min-height: 100vh;
  font-family: "Hoch und Hoch Sans", Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

button,
input,
select,
textarea {
  font: inherit;
}

button,
a,
input,
select,
textarea {
  -webkit-tap-highlight-color: transparent;
}

a {
  color: inherit;
}

button {
  color: inherit;
}

svg {
  display: block;
}

[hidden] {
  display: none !important;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.ui-icon {
  width: 20px;
  height: 20px;
  flex: 0 0 auto;
}

.ui-icon text {
  fill: currentColor;
  stroke: none;
  font-size: 7px;
  font-weight: 700;
  letter-spacing: -0.6px;
}

:focus-visible {
  outline: 3px solid rgba(35, 101, 232, 0.35);
  outline-offset: 3px;
}

.brand-mark {
  display: grid;
  width: 42px;
  height: 42px;
  flex: 0 0 auto;
  place-items: center;
  border-radius: 13px;
  background: linear-gradient(145deg, #2c72f0, #1748bd);
  box-shadow: 0 10px 24px rgba(35, 101, 232, 0.28), inset 0 1px 0 rgba(255, 255, 255, 0.25);
  color: #fff;
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: -0.04em;
}

.brand-copy {
  display: flex;
  min-width: 0;
  flex-direction: column;
  gap: 1px;
  line-height: 1.1;
}

.brand-copy strong {
  font-size: 0.97rem;
  letter-spacing: 0.09em;
}

.brand-copy span {
  color: var(--ink-faint);
  font-size: 0.73rem;
  letter-spacing: 0.02em;
}

.button {
  display: inline-flex;
  min-height: 46px;
  align-items: center;
  justify-content: center;
  gap: 9px;
  padding: 0 18px;
  border: 1px solid transparent;
  border-radius: 12px;
  cursor: pointer;
  text-decoration: none;
  font-weight: 600;
  line-height: 1;
  transition: border-color 160ms ease, background 160ms ease, color 160ms ease, transform 160ms ease, box-shadow 160ms ease;
}

.button:hover {
  transform: translateY(-1px);
}

.button:active {
  transform: translateY(0);
}

.button:disabled {
  cursor: wait;
  opacity: 0.65;
  transform: none;
}

.button .ui-icon {
  width: 18px;
  height: 18px;
}

.button-primary {
  border-color: var(--accent);
  background: var(--accent);
  box-shadow: 0 10px 24px rgba(35, 101, 232, 0.18);
  color: #fff;
}

.button-primary:hover {
  border-color: var(--accent-deep);
  background: var(--accent-deep);
  box-shadow: 0 13px 28px rgba(35, 101, 232, 0.25);
}

.button-secondary {
  border-color: var(--line-strong);
  background: var(--surface);
  color: var(--ink);
}

.button-secondary:hover {
  border-color: #b9c5d5;
  background: var(--surface-soft);
}

.button-subtle {
  border-color: transparent;
  background: var(--surface-soft);
  color: #39475a;
}

.button-subtle:hover {
  background: #ebeff5;
}

.button-light {
  background: #fff;
  color: var(--night);
}

.button-wide {
  width: 100%;
  min-height: 54px;
  margin-top: 4px;
  border-radius: 14px;
}

.button-wide .ui-icon {
  margin-left: auto;
}

.button-small {
  min-height: 38px;
  padding: 0 13px;
  border-radius: 10px;
  font-size: 0.84rem;
}

.icon-button,
.mini-button,
.logout-button,
.input-action,
.player-button {
  display: inline-grid;
  padding: 0;
  border: 0;
  cursor: pointer;
  place-items: center;
}

.icon-button {
  width: 40px;
  height: 40px;
  border-radius: 11px;
  background: transparent;
}

.icon-button:hover {
  background: var(--surface-soft);
}

.icon-button.bordered {
  border: 1px solid var(--line);
  background: #fff;
}

.mini-button {
  width: 34px;
  height: 34px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: #fff;
}

.mini-button .ui-icon {
  width: 17px;
  height: 17px;
}

.notice {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 14px;
  padding: 13px 15px;
  border: 1px solid #d9e3f4;
  border-radius: 12px;
  background: #f1f6ff;
  color: #28466f;
  font-size: 0.88rem;
  line-height: 1.5;
}

.notice-success {
  border-color: #c7eadc;
  background: #effbf6;
  color: #116745;
}

.notice-error {
  border-color: #f1ccd1;
  background: #fff3f4;
  color: #96343f;
}

.notice-info {
  border-color: #d9e3f4;
  background: #f1f6ff;
  color: #28466f;
}

.notice button {
  padding: 2px;
  border: 0;
  background: transparent;
  color: currentColor;
  cursor: pointer;
}

.notice button .ui-icon {
  width: 17px;
  height: 17px;
}

/* Login */

.auth-body {
  overflow-x: hidden;
  background: var(--night);
}

.auth-layout {
  display: grid;
  min-height: 100vh;
  grid-template-columns: minmax(440px, 1.08fr) minmax(460px, 0.92fr);
}

.auth-showcase {
  position: relative;
  display: flex;
  min-height: 100vh;
  overflow: hidden;
  flex-direction: column;
  justify-content: space-between;
  padding: clamp(32px, 4.5vw, 70px);
  background:
    radial-gradient(circle at 77% 30%, rgba(48, 112, 240, 0.27), transparent 34%),
    radial-gradient(circle at 23% 78%, rgba(94, 231, 197, 0.13), transparent 30%),
    linear-gradient(145deg, #111923 0%, #0b1017 68%);
  color: #fff;
  isolation: isolate;
}

.auth-showcase::before {
  position: absolute;
  z-index: -1;
  inset: 0;
  background-image: linear-gradient(rgba(255, 255, 255, 0.025) 1px, transparent 1px), linear-gradient(90deg, rgba(255, 255, 255, 0.025) 1px, transparent 1px);
  background-size: 58px 58px;
  content: "";
  mask-image: linear-gradient(to bottom, #000, transparent 90%);
}

.auth-showcase::after {
  position: absolute;
  z-index: -1;
  width: 460px;
  height: 460px;
  right: -240px;
  bottom: 3%;
  border: 1px solid rgba(255, 255, 255, 0.07);
  border-radius: 50%;
  box-shadow: 0 0 0 70px rgba(255, 255, 255, 0.018), 0 0 0 140px rgba(255, 255, 255, 0.012);
  content: "";
}

.auth-brand,
.sidebar-brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.auth-brand {
  align-self: flex-start;
}

.auth-brand .brand-copy strong {
  color: #fff;
}

.auth-brand .brand-copy span {
  color: rgba(255, 255, 255, 0.48);
}

.showcase-copy {
  position: relative;
  z-index: 2;
  width: min(690px, 100%);
  margin-top: clamp(58px, 9vh, 120px);
}

.showcase-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.055);
  color: rgba(255, 255, 255, 0.78);
  font-size: 0.76rem;
  letter-spacing: 0.04em;
}

.showcase-pill .ui-icon {
  width: 15px;
  height: 15px;
  color: var(--mint);
}

.showcase-copy h1 {
  margin: 25px 0 20px;
  font-size: clamp(3rem, 5.1vw, 5.7rem);
  font-weight: 400;
  letter-spacing: -0.065em;
  line-height: 0.98;
}

.showcase-copy h1 span {
  color: #719df7;
}

.showcase-copy p {
  max-width: 590px;
  margin: 0;
  color: rgba(255, 255, 255, 0.54);
  font-size: clamp(1rem, 1.4vw, 1.2rem);
  font-weight: 300;
  line-height: 1.65;
}

.showcase-preview {
  position: absolute;
  right: clamp(-150px, -7vw, -70px);
  bottom: clamp(85px, 11vh, 140px);
  width: min(52vw, 680px);
  transform: perspective(1400px) rotateY(-11deg) rotateX(4deg) rotateZ(-1deg);
  transform-origin: right center;
  opacity: 0.9;
}

.preview-window {
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.13);
  border-radius: 18px;
  background: rgba(21, 29, 40, 0.86);
  box-shadow: var(--shadow-lg);
  backdrop-filter: blur(12px);
}

.preview-top {
  display: flex;
  height: 35px;
  align-items: center;
  gap: 6px;
  padding: 0 13px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.07);
}

.preview-top span {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.2);
}

.preview-content {
  display: grid;
  min-height: 280px;
  grid-template-columns: 88px 1fr;
}

.preview-sidebar {
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: 28px 17px;
  border-right: 1px solid rgba(255, 255, 255, 0.06);
}

.preview-sidebar i {
  width: 100%;
  height: 6px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.1);
}

.preview-sidebar i:first-child {
  background: rgba(79, 135, 247, 0.7);
}

.preview-player {
  position: relative;
  display: grid;
  margin: 26px;
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 13px;
  background: radial-gradient(circle at 65% 30%, #263954, #111722 65%);
  place-items: center;
}

.preview-badge {
  position: absolute;
  top: 14px;
  left: 14px;
  color: rgba(255, 255, 255, 0.46);
  font-size: 0.52rem;
  letter-spacing: 0.15em;
}

.preview-play {
  display: grid;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: #fff;
  color: #17202d;
  place-items: center;
  box-shadow: 0 13px 35px rgba(0, 0, 0, 0.35);
}

.preview-play .ui-icon {
  width: 18px;
  height: 18px;
}

.preview-play .pause-shape {
  display: none;
}

.preview-track {
  position: absolute;
  right: 17px;
  bottom: 18px;
  left: 17px;
  height: 3px;
  overflow: hidden;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.15);
}

.preview-track b {
  display: block;
  width: 41%;
  height: 100%;
  background: #fff;
}

.showcase-trust {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  gap: 30px;
  color: rgba(255, 255, 255, 0.4);
  font-size: 0.72rem;
  letter-spacing: 0.035em;
}

.showcase-trust span {
  display: inline-flex;
  align-items: center;
  gap: 7px;
}

.showcase-trust .ui-icon {
  width: 15px;
  height: 15px;
  color: var(--mint);
}

.auth-panel {
  display: flex;
  min-height: 100vh;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 50px clamp(34px, 6vw, 105px) 28px;
  background: #fbfcfe;
}

.auth-card {
  width: min(450px, 100%);
}

.mobile-auth-brand {
  display: none;
  margin-bottom: 52px;
  align-items: center;
  gap: 11px;
}

.auth-heading {
  margin: 22px 0 34px;
}

.step-label,
.eyebrow {
  display: block;
  color: var(--accent);
  font-size: 0.69rem;
  font-weight: 700;
  letter-spacing: 0.145em;
  text-transform: uppercase;
}

.auth-heading h2 {
  margin: 10px 0 12px;
  font-size: clamp(2rem, 3vw, 2.55rem);
  font-weight: 400;
  letter-spacing: -0.045em;
}

.auth-heading p {
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.93rem;
  line-height: 1.65;
}

.auth-form,
.dialog-form {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.field {
  display: flex;
  min-width: 0;
  flex-direction: column;
  gap: 8px;
  color: #344155;
  font-size: 0.82rem;
  font-weight: 600;
}

.field > span:first-child {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px;
}

.field small {
  color: var(--ink-faint);
  font-size: 0.7rem;
  font-weight: 400;
}

.field input,
.field textarea,
.field select,
.input-wrap,
.select-field {
  width: 100%;
}

.field input,
.field textarea,
.field select {
  border: 1px solid var(--line-strong);
  border-radius: 12px;
  background: #fff;
  color: var(--ink);
  font-size: 0.91rem;
  font-weight: 400;
  transition: border-color 150ms ease, box-shadow 150ms ease, background 150ms ease;
}

.field input,
.field select {
  height: 48px;
  padding: 0 13px;
}

.field textarea {
  min-height: 92px;
  padding: 13px;
  line-height: 1.5;
  resize: vertical;
}

.field input::placeholder,
.field textarea::placeholder {
  color: #a1abba;
}

.field input:focus,
.field textarea:focus,
.field select:focus,
.input-wrap:focus-within,
.select-field:focus-within {
  border-color: rgba(35, 101, 232, 0.7);
  outline: none;
  box-shadow: 0 0 0 4px rgba(35, 101, 232, 0.09);
}

.input-wrap {
  display: flex;
  height: 52px;
  align-items: center;
  gap: 10px;
  padding: 0 12px;
  border: 1px solid var(--line-strong);
  border-radius: 13px;
  background: #fff;
  transition: border-color 150ms ease, box-shadow 150ms ease;
}

.input-wrap > .ui-icon {
  width: 18px;
  height: 18px;
  color: #8591a2;
}

.input-wrap input {
  width: 100%;
  height: 48px;
  min-width: 0;
  padding: 0;
  border: 0;
  outline: 0;
  background: transparent;
  box-shadow: none;
}

.input-wrap input:focus {
  border: 0;
  box-shadow: none;
}

.input-action {
  width: 34px;
  height: 34px;
  flex: 0 0 auto;
  border-radius: 9px;
  background: transparent;
  color: #778397;
}

.input-action:hover {
  background: var(--surface-soft);
  color: var(--ink);
}

.input-action .ui-icon {
  width: 17px;
  height: 17px;
}

.auth-help {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-top: 26px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
  color: var(--ink-soft);
}

.auth-help > .ui-icon {
  width: 20px;
  height: 20px;
  flex: 0 0 auto;
  margin-top: 2px;
  color: var(--success);
}

.auth-help p {
  margin: 0;
  font-size: 0.78rem;
  line-height: 1.55;
}

.auth-help strong {
  color: #3b4859;
}

.auth-footer {
  margin-top: auto;
  padding-top: 50px;
  color: #9aa4b2;
  font-size: 0.7rem;
}

/* Application shell */

.portal-body {
  background: var(--canvas);
}

.portal-body.nav-open {
  overflow: hidden;
}

.sidebar {
  position: fixed;
  z-index: 30;
  inset: 0 auto 0 0;
  display: flex;
  width: var(--sidebar-width);
  flex-direction: column;
  border-right: 1px solid rgba(255, 255, 255, 0.065);
  background: var(--night);
  color: #fff;
}

.sidebar-head {
  display: flex;
  height: 92px;
  align-items: center;
  justify-content: space-between;
  padding: 0 24px;
}

.sidebar-brand .brand-copy strong {
  color: #fff;
}

.sidebar-brand .brand-copy span {
  color: rgba(255, 255, 255, 0.4);
}

.sidebar-close {
  display: none;
  color: #fff;
}

.workspace-switcher,
.workspace-static {
  margin: 5px 15px 14px;
  padding: 14px;
  border: 1px solid rgba(255, 255, 255, 0.075);
  border-radius: 15px;
  background: rgba(255, 255, 255, 0.035);
}

.workspace-switcher > label,
.workspace-label {
  display: block;
  margin: 0 0 10px 2px;
  color: rgba(255, 255, 255, 0.35);
  font-size: 0.61rem;
  font-weight: 600;
  letter-spacing: 0.11em;
  text-transform: uppercase;
}

.select-wrap {
  position: relative;
  display: flex;
  align-items: center;
  gap: 9px;
}

.select-wrap select {
  width: 100%;
  min-width: 0;
  padding: 4px 28px 4px 0;
  border: 0;
  outline: 0;
  appearance: none;
  background: transparent;
  color: rgba(255, 255, 255, 0.9);
  cursor: pointer;
  font-size: 0.8rem;
  font-weight: 600;
}

.select-wrap select option {
  background: var(--night-soft);
  color: #fff;
}

.select-wrap > .ui-icon {
  position: absolute;
  right: 0;
  width: 15px;
  height: 15px;
  transform: rotate(90deg);
  color: rgba(255, 255, 255, 0.35);
  pointer-events: none;
}

.workspace-avatar,
.user-avatar {
  display: grid;
  flex: 0 0 auto;
  place-items: center;
  border-radius: 10px;
  background: linear-gradient(145deg, #326fe6, #224da6);
  color: #fff;
  font-size: 0.65rem;
  font-style: normal;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.workspace-avatar {
  width: 33px;
  height: 33px;
}

.workspace-avatar-large {
  width: 54px;
  height: 54px;
  border-radius: 15px;
  font-size: 0.88rem;
}

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

.workspace-row strong {
  overflow: hidden;
  color: rgba(255, 255, 255, 0.88);
  font-size: 0.8rem;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.side-nav {
  display: flex;
  overflow: auto;
  flex: 1;
  flex-direction: column;
  padding: 13px 14px 20px;
  scrollbar-width: thin;
}

.nav-caption {
  padding: 0 12px 9px;
  color: rgba(255, 255, 255, 0.26);
  font-size: 0.61rem;
  font-weight: 600;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.nav-caption-spaced {
  margin-top: 25px;
}

.nav-link {
  display: flex;
  min-height: 44px;
  align-items: center;
  gap: 11px;
  padding: 0 12px;
  border-radius: 11px;
  color: rgba(255, 255, 255, 0.53);
  font-size: 0.8rem;
  text-decoration: none;
  transition: color 150ms ease, background 150ms ease;
}

.nav-link:hover {
  background: rgba(255, 255, 255, 0.045);
  color: rgba(255, 255, 255, 0.85);
}

.nav-link.active {
  background: linear-gradient(90deg, rgba(48, 111, 232, 0.2), rgba(48, 111, 232, 0.08));
  color: #fff;
}

.nav-link.active::before {
  position: absolute;
  width: 3px;
  height: 20px;
  left: 0;
  border-radius: 0 4px 4px 0;
  background: #4d86f4;
  content: "";
}

.nav-link .ui-icon {
  width: 18px;
  height: 18px;
  color: rgba(255, 255, 255, 0.37);
}

.nav-link.active .ui-icon {
  color: #70a0fb;
}

.nav-link span {
  min-width: 0;
  overflow: hidden;
  flex: 1;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.nav-link em {
  min-width: 22px;
  padding: 2px 6px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.055);
  color: rgba(255, 255, 255, 0.38);
  font-size: 0.59rem;
  font-style: normal;
  text-align: center;
}

.sidebar-footer {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 17px 16px;
  border-top: 1px solid rgba(255, 255, 255, 0.065);
}

.signed-in-user {
  display: flex;
  min-width: 0;
  flex: 1;
  align-items: center;
  gap: 10px;
}

.user-avatar {
  width: 36px;
  height: 36px;
  background: #27313e;
  color: rgba(255, 255, 255, 0.78);
}

.signed-in-user > span:last-child {
  display: flex;
  min-width: 0;
  flex-direction: column;
}

.signed-in-user strong {
  overflow: hidden;
  color: rgba(255, 255, 255, 0.83);
  font-size: 0.73rem;
  font-weight: 600;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.signed-in-user small {
  margin-top: 2px;
  color: rgba(255, 255, 255, 0.3);
  font-size: 0.61rem;
}

.logout-button {
  width: 37px;
  height: 37px;
  border-radius: 10px;
  background: transparent;
  color: rgba(255, 255, 255, 0.35);
}

.logout-button:hover {
  background: rgba(255, 255, 255, 0.06);
  color: #fff;
}

.logout-button .ui-icon {
  width: 17px;
  height: 17px;
}

.app-shell {
  display: flex;
  min-height: 100vh;
  flex-direction: column;
  margin-left: var(--sidebar-width);
}

.mobile-topbar {
  display: none;
}

.main-content {
  width: min(1460px, 100%);
  flex: 1;
  margin: 0 auto;
  padding: 48px clamp(28px, 4vw, 64px) 80px;
}

.app-notice {
  margin-bottom: 22px;
  box-shadow: var(--shadow-sm);
}

.page-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 28px;
  margin-bottom: 32px;
}

.page-header h1 {
  margin: 8px 0 8px;
  font-size: clamp(2rem, 3.2vw, 3rem);
  font-weight: 400;
  letter-spacing: -0.05em;
  line-height: 1.1;
}

.page-header p {
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.91rem;
  line-height: 1.55;
}

.header-actions {
  display: flex;
  flex: 0 0 auto;
  gap: 10px;
}

.breadcrumbs {
  display: flex;
  align-items: center;
  gap: 6px;
  color: var(--ink-faint);
  font-size: 0.73rem;
}

.breadcrumbs a {
  text-decoration: none;
}

.breadcrumbs a:hover {
  color: var(--accent);
}

.breadcrumbs .ui-icon {
  width: 13px;
  height: 13px;
}

.search-box {
  display: flex;
  width: min(290px, 100%);
  height: 44px;
  flex: 0 0 auto;
  align-items: center;
  gap: 9px;
  padding: 0 13px;
  border: 1px solid var(--line-strong);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.74);
  color: var(--ink-faint);
  transition: background 150ms ease, border-color 150ms ease, box-shadow 150ms ease;
}

.search-box:focus-within {
  border-color: rgba(35, 101, 232, 0.65);
  background: #fff;
  box-shadow: 0 0 0 4px rgba(35, 101, 232, 0.08);
}

.search-box .ui-icon {
  width: 17px;
  height: 17px;
}

.search-box input {
  width: 100%;
  min-width: 0;
  border: 0;
  outline: 0;
  background: transparent;
  color: var(--ink);
  font-size: 0.8rem;
}

.search-box input::placeholder {
  color: #9da7b5;
}

/* Player */

.featured-section {
  overflow: hidden;
  margin-bottom: 52px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--surface);
  box-shadow: var(--shadow-sm);
}

.section-label {
  display: flex;
  min-height: 46px;
  align-items: center;
  justify-content: space-between;
  gap: 15px;
  padding: 0 19px;
  border-bottom: 1px solid var(--line);
  color: var(--ink-faint);
  font-size: 0.67rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.section-label span:first-child {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: #536174;
}

.section-label i {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 4px var(--accent-pale);
}

.player-shell {
  position: relative;
  width: 100%;
  overflow: hidden;
  aspect-ratio: 16 / 9;
  background: #070b10;
  color: #fff;
  isolation: isolate;
}

.player-shell:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: -3px;
}

.portal-video {
  position: absolute;
  z-index: 1;
  inset: 0;
  display: block;
  width: 100%;
  height: 100%;
  background: #070b10;
  object-fit: contain;
}

.player-placeholder {
  position: absolute;
  z-index: 2;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: flex-end;
  padding: clamp(26px, 5vw, 70px);
  background:
    radial-gradient(circle at 72% 25%, rgba(45, 105, 221, 0.34), transparent 35%),
    linear-gradient(135deg, #16202d 0%, #0a0f16 66%);
  transition: opacity 300ms ease;
}

.player-placeholder::after {
  position: absolute;
  inset: 0;
  background-image: linear-gradient(rgba(255, 255, 255, 0.025) 1px, transparent 1px), linear-gradient(90deg, rgba(255, 255, 255, 0.025) 1px, transparent 1px);
  background-size: 52px 52px;
  content: "";
  mask-image: linear-gradient(135deg, #000, transparent 78%);
}

.placeholder-kicker,
.player-placeholder strong,
.player-placeholder > span:last-child {
  position: relative;
  z-index: 1;
}

.placeholder-kicker {
  margin-bottom: 11px;
  color: #6f9df6;
  font-size: clamp(0.58rem, 1vw, 0.72rem);
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.player-placeholder strong {
  max-width: 80%;
  margin-bottom: 7px;
  font-size: clamp(1.55rem, 3.5vw, 3.7rem);
  font-weight: 300;
  letter-spacing: -0.045em;
  line-height: 1.05;
}

.player-placeholder > span:last-child {
  color: rgba(255, 255, 255, 0.48);
  font-size: clamp(0.72rem, 1.2vw, 0.9rem);
}

.player-shell.has-started .player-placeholder {
  opacity: 0;
  pointer-events: none;
}

.center-play {
  position: absolute;
  z-index: 7;
  top: 50%;
  left: 50%;
  display: grid;
  width: clamp(62px, 7vw, 84px);
  height: clamp(62px, 7vw, 84px);
  padding: 0;
  transform: translate(-50%, -50%);
  border: 1px solid rgba(255, 255, 255, 0.65);
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.94);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.34);
  color: #101722;
  cursor: pointer;
  place-items: center;
  transition: transform 180ms ease, opacity 180ms ease, background 180ms ease;
}

.center-play:hover {
  transform: translate(-50%, -50%) scale(1.05);
  background: #fff;
}

.center-play .ui-icon {
  width: 28px;
  height: 28px;
  margin-left: 3px;
}

.center-play .pause-shape,
.player-button .pause-shape {
  display: none;
}

.player-shell.is-playing .center-play {
  opacity: 0;
  pointer-events: none;
}

.player-shell.is-playing .play-button .play-shape {
  display: none;
}

.player-shell.is-playing .play-button .pause-shape {
  display: block;
}

.player-loader {
  position: absolute;
  z-index: 8;
  inset: 0;
  display: grid;
  background: rgba(6, 9, 13, 0.25);
  place-items: center;
  pointer-events: none;
}

.player-loader span {
  width: 42px;
  height: 42px;
  border: 3px solid rgba(255, 255, 255, 0.23);
  border-top-color: #fff;
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

.player-error {
  position: absolute;
  z-index: 12;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 30px;
  background: rgba(7, 11, 16, 0.94);
  text-align: center;
}

.player-error > span {
  display: grid;
  width: 50px;
  height: 50px;
  margin-bottom: 16px;
  border-radius: 15px;
  background: rgba(255, 255, 255, 0.08);
  place-items: center;
}

.player-error strong {
  font-size: 1.05rem;
}

.player-error p {
  margin: 7px 0 18px;
  color: rgba(255, 255, 255, 0.55);
  font-size: 0.8rem;
}

.player-controls {
  position: absolute;
  z-index: 10;
  right: 0;
  bottom: 0;
  left: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 55px clamp(13px, 2.1vw, 24px) clamp(12px, 1.8vw, 20px);
  background: linear-gradient(transparent, rgba(4, 6, 10, 0.9));
  transition: opacity 200ms ease, transform 200ms ease;
}

.player-shell.controls-hidden .player-controls,
.player-shell.controls-hidden .center-play {
  opacity: 0;
  transform: translateY(8px);
  pointer-events: none;
}

.timeline-wrap {
  position: relative;
  height: 16px;
  cursor: pointer;
}

.timeline-buffered,
.timeline-played,
.timeline-input {
  position: absolute;
  top: 50%;
  left: 0;
  width: 100%;
  height: 4px;
  transform: translateY(-50%);
  border: 0;
  border-radius: 999px;
  appearance: none;
  background: transparent;
}

.timeline-buffered,
.timeline-played {
  overflow: hidden;
}

.timeline-buffered::-webkit-progress-bar,
.timeline-played::-webkit-progress-bar {
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.18);
}

.timeline-buffered::-webkit-progress-value {
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.31);
}

.timeline-played::-webkit-progress-bar {
  background: transparent;
}

.timeline-played::-webkit-progress-value {
  border-radius: 999px;
  background: #fff;
}

.timeline-buffered::-moz-progress-bar {
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.31);
}

.timeline-played::-moz-progress-bar {
  border-radius: 999px;
  background: #fff;
}

.timeline-input {
  z-index: 2;
  height: 16px;
  margin: 0;
  cursor: pointer;
}

.timeline-input::-webkit-slider-runnable-track {
  height: 4px;
  background: transparent;
}

.timeline-input::-webkit-slider-thumb {
  width: 14px;
  height: 14px;
  margin-top: -5px;
  border: 2px solid #fff;
  border-radius: 50%;
  appearance: none;
  background: var(--accent);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.4);
  opacity: 0;
  transition: opacity 140ms ease, transform 140ms ease;
}

.timeline-wrap:hover .timeline-input::-webkit-slider-thumb,
.timeline-input:focus-visible::-webkit-slider-thumb {
  opacity: 1;
}

.timeline-input::-moz-range-track {
  height: 4px;
  background: transparent;
}

.timeline-input::-moz-range-thumb {
  width: 12px;
  height: 12px;
  border: 2px solid #fff;
  border-radius: 50%;
  background: var(--accent);
  opacity: 0;
}

.timeline-wrap:hover .timeline-input::-moz-range-thumb,
.timeline-input:focus-visible::-moz-range-thumb {
  opacity: 1;
}

.control-row,
.control-group {
  display: flex;
  align-items: center;
}

.control-row {
  justify-content: space-between;
  gap: 12px;
}

.control-group {
  gap: 3px;
}

.control-group-right {
  margin-left: auto;
}

.player-button {
  width: 38px;
  height: 38px;
  border-radius: 9px;
  background: transparent;
  color: rgba(255, 255, 255, 0.84);
}

.player-button:hover,
.player-button:focus-visible {
  background: rgba(255, 255, 255, 0.1);
  color: #fff;
}

.player-button .ui-icon {
  width: 19px;
  height: 19px;
}

.play-button .ui-icon {
  width: 21px;
  height: 21px;
}

.skip-control .ui-icon {
  width: 21px;
  height: 21px;
}

.volume-control {
  display: flex;
  align-items: center;
}

.volume-control input {
  width: 0;
  height: 4px;
  margin: 0;
  appearance: none;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.25);
  cursor: pointer;
  opacity: 0;
  transition: width 180ms ease, opacity 180ms ease, margin 180ms ease;
}

.volume-control:hover input,
.volume-control:focus-within input {
  width: 66px;
  margin-right: 8px;
  opacity: 1;
}

.volume-control input::-webkit-slider-thumb {
  width: 11px;
  height: 11px;
  appearance: none;
  border-radius: 50%;
  background: #fff;
}

.volume-control input::-moz-range-thumb {
  width: 11px;
  height: 11px;
  border: 0;
  border-radius: 50%;
  background: #fff;
}

.player-shell.is-muted .volume-waves {
  display: none;
}

.volume-muted {
  display: none;
}

.player-shell.is-muted .volume-muted {
  display: block;
}

.time-code {
  margin-left: 7px;
  color: rgba(255, 255, 255, 0.72);
  font-size: clamp(0.63rem, 1.15vw, 0.75rem);
  font-variant-numeric: tabular-nums;
}

.time-code i {
  margin: 0 3px;
  color: rgba(255, 255, 255, 0.32);
  font-style: normal;
}

.speed-button {
  width: 43px;
  font-size: 0.72rem;
  font-weight: 600;
}

.collapse-shape {
  display: none;
}

.player-shell.is-fullscreen .expand-shape {
  display: none;
}

.player-shell.is-fullscreen .collapse-shape {
  display: block;
}

.player-shell:fullscreen {
  width: 100vw;
  height: 100vh;
  aspect-ratio: auto;
  background: #000;
}

.player-shell:fullscreen .portal-video {
  object-fit: contain;
}

.video-detail-row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 35px;
  padding: 28px 30px 30px;
}

.video-detail-copy {
  min-width: 0;
  max-width: 780px;
}

.folder-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 10px;
  color: var(--accent);
  font-size: 0.68rem;
  font-weight: 600;
}

.folder-tag .ui-icon {
  width: 14px;
  height: 14px;
}

.video-detail-copy h2 {
  margin: 0 0 9px;
  font-size: clamp(1.45rem, 2.5vw, 2rem);
  font-weight: 400;
  letter-spacing: -0.035em;
}

.video-detail-copy > p {
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.84rem;
  line-height: 1.65;
}

.video-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 17px;
  color: var(--ink-faint);
  font-size: 0.69rem;
}

.video-meta span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.video-meta .ui-icon {
  width: 14px;
  height: 14px;
}

.video-actions {
  display: flex;
  flex: 0 0 auto;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 9px;
}

/* Library */

.library-section {
  margin-top: 10px;
}

.library-heading {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 15px;
  margin-bottom: 19px;
}

.library-heading h2 {
  margin: 6px 0 0;
  font-size: 1.45rem;
  font-weight: 400;
  letter-spacing: -0.035em;
}

.library-heading > span {
  color: var(--ink-faint);
  font-size: 0.72rem;
}

.video-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.video-card {
  display: flex;
  min-width: 0;
  overflow: hidden;
  flex-direction: column;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--surface);
  box-shadow: var(--shadow-sm);
  text-decoration: none;
  transition: transform 190ms ease, box-shadow 190ms ease, border-color 190ms ease;
}

.video-card:hover {
  transform: translateY(-3px);
  border-color: #ccd6e4;
  box-shadow: 0 16px 38px rgba(15, 23, 42, 0.1);
}

.video-card.selected {
  border-color: rgba(35, 101, 232, 0.4);
  box-shadow: 0 0 0 3px rgba(35, 101, 232, 0.07), var(--shadow-sm);
}

.video-card-visual {
  position: relative;
  display: flex;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  align-items: flex-end;
  justify-content: space-between;
  padding: 14px;
  background:
    radial-gradient(circle at 78% 20%, rgba(68, 128, 242, 0.5), transparent 38%),
    linear-gradient(145deg, #1b2736, #0d131b);
  color: #fff;
}

.video-card:nth-child(3n + 2) .video-card-visual {
  background: radial-gradient(circle at 20% 25%, rgba(51, 195, 162, 0.32), transparent 40%), linear-gradient(145deg, #18272b, #0b1218);
}

.video-card:nth-child(3n + 3) .video-card-visual {
  background: radial-gradient(circle at 75% 25%, rgba(122, 89, 224, 0.38), transparent 40%), linear-gradient(145deg, #221f33, #0e1119);
}

.video-card-visual::before {
  position: absolute;
  inset: 0;
  background-image: linear-gradient(rgba(255, 255, 255, 0.025) 1px, transparent 1px), linear-gradient(90deg, rgba(255, 255, 255, 0.025) 1px, transparent 1px);
  background-size: 28px 28px;
  content: "";
}

.card-monogram {
  position: absolute;
  top: 14px;
  left: 14px;
  color: rgba(255, 255, 255, 0.35);
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.13em;
}

.card-play {
  position: absolute;
  z-index: 1;
  top: 50%;
  left: 50%;
  display: grid;
  width: 44px;
  height: 44px;
  transform: translate(-50%, -50%);
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.93);
  color: #111827;
  place-items: center;
  transition: transform 180ms ease;
}

.video-card:hover .card-play {
  transform: translate(-50%, -50%) scale(1.08);
}

.card-play .ui-icon {
  width: 18px;
  height: 18px;
  margin-left: 2px;
}

.card-play .pause-shape {
  display: none;
}

.card-date {
  position: relative;
  z-index: 1;
  margin-left: auto;
  padding: 5px 7px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 6px;
  background: rgba(8, 12, 18, 0.35);
  color: rgba(255, 255, 255, 0.66);
  font-size: 0.58rem;
  backdrop-filter: blur(5px);
}

.video-card-body {
  display: flex;
  min-width: 0;
  flex: 1;
  flex-direction: column;
  padding: 17px 18px 18px;
}

.video-card-folder {
  margin-bottom: 6px;
  color: var(--accent);
  font-size: 0.62rem;
  font-weight: 600;
}

.video-card-body strong {
  overflow: hidden;
  margin-bottom: 7px;
  font-size: 0.96rem;
  font-weight: 600;
  line-height: 1.35;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.video-card-body > span:not(.video-card-folder) {
  display: -webkit-box;
  overflow: hidden;
  color: var(--ink-soft);
  font-size: 0.73rem;
  line-height: 1.5;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.video-card-body small {
  margin-top: auto;
  padding-top: 14px;
  color: var(--ink-faint);
  font-size: 0.63rem;
}

.library-empty,
.search-empty,
.portal-empty-state,
.empty-admin {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 65px 25px;
  border: 1px dashed var(--line-strong);
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.45);
  text-align: center;
}

.empty-icon {
  display: grid;
  width: 58px;
  height: 58px;
  margin-bottom: 17px;
  border: 1px solid var(--line);
  border-radius: 17px;
  background: #fff;
  box-shadow: var(--shadow-sm);
  color: var(--accent);
  place-items: center;
}

.empty-icon.small {
  width: 43px;
  height: 43px;
  margin: 0;
  border-radius: 12px;
}

.empty-icon.small .ui-icon {
  width: 18px;
  height: 18px;
}

.library-empty h3,
.search-empty h3,
.portal-empty-state h1,
.empty-admin h2 {
  margin: 0 0 8px;
  font-size: 1.15rem;
  font-weight: 500;
}

.library-empty p,
.search-empty p,
.portal-empty-state p,
.empty-admin p {
  max-width: 460px;
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.8rem;
  line-height: 1.55;
}

.portal-empty-state .button,
.empty-admin .button {
  margin-top: 20px;
}

.search-empty {
  margin-top: 18px;
  padding: 40px 20px;
}

/* Admin */

.stat-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 15px;
  margin-bottom: 22px;
}

.stat-card {
  display: flex;
  min-height: 100px;
  align-items: center;
  gap: 15px;
  padding: 19px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--surface);
  box-shadow: var(--shadow-sm);
}

.stat-icon {
  display: grid;
  width: 43px;
  height: 43px;
  flex: 0 0 auto;
  border-radius: 12px;
  background: var(--accent-pale);
  color: var(--accent);
  place-items: center;
}

.stat-icon .ui-icon {
  width: 19px;
  height: 19px;
}

.stat-card div {
  display: flex;
  flex-direction: column;
}

.stat-card strong {
  font-size: 1.45rem;
  font-weight: 500;
  letter-spacing: -0.03em;
}

.stat-card div span {
  margin-top: 3px;
  color: var(--ink-faint);
  font-size: 0.69rem;
}

.admin-layout {
  display: grid;
  grid-template-columns: 285px minmax(0, 1fr);
  align-items: start;
  gap: 20px;
}

.panel {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--surface);
  box-shadow: var(--shadow-sm);
}

.customer-panel {
  position: sticky;
  top: 20px;
}

.panel-heading {
  display: flex;
  min-height: 74px;
  align-items: center;
  justify-content: space-between;
  gap: 15px;
  padding: 14px 19px;
  border-bottom: 1px solid var(--line);
}

.panel-heading h2 {
  margin: 5px 0 0;
  font-size: 1rem;
  font-weight: 500;
}

.customer-list {
  padding: 8px;
}

.customer-list-item {
  display: flex;
  min-width: 0;
  align-items: center;
  gap: 10px;
  padding: 10px;
  border-radius: 11px;
  text-decoration: none;
  transition: background 150ms ease;
}

.customer-list-item:hover {
  background: var(--surface-soft);
}

.customer-list-item.active {
  background: var(--accent-pale);
}

.customer-list-item > span:nth-child(2) {
  display: flex;
  min-width: 0;
  flex: 1;
  flex-direction: column;
}

.customer-list-item strong {
  overflow: hidden;
  font-size: 0.75rem;
  font-weight: 600;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.customer-list-item small {
  margin-top: 3px;
  color: var(--ink-faint);
  font-size: 0.61rem;
}

.customer-list-item > .ui-icon {
  width: 14px;
  height: 14px;
  color: #a4adba;
}

.customer-list-item.active > .ui-icon {
  color: var(--accent);
}

.compact-empty {
  padding: 28px 20px;
  color: var(--ink-faint);
  font-size: 0.75rem;
  text-align: center;
}

.admin-detail {
  display: flex;
  min-width: 0;
  flex-direction: column;
  gap: 20px;
}

.detail-summary {
  display: flex;
  min-height: 90px;
  align-items: center;
  gap: 25px;
  padding: 17px 20px;
}

.detail-customer {
  display: flex;
  min-width: 0;
  flex: 1 1 285px;
  align-items: center;
  gap: 13px;
}

.detail-customer > div {
  min-width: 0;
}

.detail-customer h2 {
  max-width: 270px;
  overflow: hidden;
  margin: 5px 0 0;
  font-size: 1.12rem;
  font-weight: 500;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.detail-metrics {
  display: flex;
  flex: 0 1 auto;
  justify-content: center;
  gap: clamp(20px, 4vw, 48px);
}

.detail-metrics span {
  display: flex;
  flex-direction: column;
  gap: 3px;
  color: var(--ink-faint);
  font-size: 0.62rem;
}

.detail-metrics strong {
  color: #3b4655;
  font-size: 0.79rem;
  font-weight: 600;
}

.detail-summary .button {
  flex: 0 0 auto;
}

.admin-section .panel-heading {
  min-height: 75px;
}

.inline-empty {
  display: flex;
  align-items: center;
  gap: 13px;
  padding: 22px 20px;
}

.inline-empty > div {
  min-width: 0;
  flex: 1;
}

.inline-empty strong {
  display: block;
  margin-bottom: 3px;
  font-size: 0.78rem;
}

.inline-empty p {
  margin: 0;
  color: var(--ink-faint);
  font-size: 0.68rem;
}

.account-list,
.admin-video-list {
  display: flex;
  flex-direction: column;
}

.account-row,
.admin-video-row {
  display: flex;
  min-width: 0;
  min-height: 67px;
  align-items: center;
  gap: 12px;
  padding: 12px 19px;
  border-bottom: 1px solid var(--line);
}

.account-row:last-child,
.admin-video-row:last-child {
  border-bottom: 0;
}

.account-row .user-avatar {
  background: #edf1f6;
  color: #5a6677;
}

.account-main,
.video-file-main {
  display: flex;
  min-width: 0;
  flex: 1;
  flex-direction: column;
}

.account-main strong,
.video-file-main strong {
  overflow: hidden;
  font-size: 0.75rem;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.account-main span,
.video-file-main small {
  margin-top: 3px;
  color: var(--ink-faint);
  font-size: 0.64rem;
}

.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 8px;
  border-radius: 999px;
  background: #eff9f5;
  color: var(--success);
  font-size: 0.61rem;
  font-weight: 600;
}

.status-pill i {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
}

.status-pill.inactive {
  background: #f3f4f6;
  color: #818b99;
}

.row-actions {
  display: flex;
  align-items: center;
  gap: 7px;
}

.text-button {
  padding: 7px;
  border: 0;
  background: transparent;
  color: var(--ink-soft);
  cursor: pointer;
  font-size: 0.65rem;
  font-weight: 600;
}

.text-button:hover {
  color: var(--accent);
}

.folder-admin-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  padding: 16px;
}

.folder-admin-card {
  display: flex;
  min-width: 0;
  align-items: center;
  gap: 11px;
  padding: 13px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--surface-soft);
}

.folder-icon,
.video-file-icon {
  display: grid;
  width: 36px;
  height: 36px;
  flex: 0 0 auto;
  border-radius: 10px;
  background: #fff;
  box-shadow: var(--shadow-sm);
  color: var(--accent);
  place-items: center;
}

.folder-icon .ui-icon,
.video-file-icon .ui-icon {
  width: 17px;
  height: 17px;
}

.folder-admin-card > div {
  display: flex;
  min-width: 0;
  flex: 1;
  flex-direction: column;
}

.folder-admin-card strong {
  overflow: hidden;
  font-size: 0.72rem;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.folder-admin-card div span {
  overflow: hidden;
  margin-top: 3px;
  color: var(--ink-faint);
  font-size: 0.61rem;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.folder-admin-card em {
  display: grid;
  min-width: 24px;
  height: 24px;
  place-items: center;
  border-radius: 8px;
  background: #fff;
  color: var(--ink-faint);
  font-size: 0.59rem;
  font-style: normal;
}

.admin-video-row {
  color: inherit;
  text-decoration: none;
  transition: background 150ms ease;
}

.admin-video-link {
  display: flex;
  min-width: 0;
  flex: 1;
  align-items: center;
  gap: 12px;
  color: inherit;
  text-decoration: none;
}

.admin-video-row:hover {
  background: var(--surface-soft);
}

.admin-video-link > .ui-icon {
  width: 15px;
  height: 15px;
  color: var(--ink-faint);
}

.archive-form {
  display: flex;
  flex: 0 0 auto;
}

.archive-button:hover {
  border-color: #f1b8b8;
  background: #fff2f2;
  color: #b83b3b;
}

.file-size {
  color: var(--ink-faint);
  font-size: 0.64rem;
  white-space: nowrap;
}

.empty-admin {
  min-height: 330px;
  border: 0;
}

.app-footer {
  display: flex;
  min-height: 68px;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 0 clamp(28px, 4vw, 64px);
  border-top: 1px solid var(--line);
  color: var(--ink-faint);
  font-size: 0.65rem;
}

.app-footer span:last-child {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.app-footer .ui-icon {
  width: 14px;
  height: 14px;
  color: var(--success);
}

/* Dialogs */

.app-dialog {
  width: min(520px, calc(100vw - 28px));
  max-height: min(850px, calc(100vh - 35px));
  padding: 0;
  overflow: auto;
  border: 0;
  border-radius: 20px;
  background: #fff;
  box-shadow: var(--shadow-lg);
  color: var(--ink);
}

.app-dialog::backdrop {
  background: rgba(5, 10, 18, 0.67);
  backdrop-filter: blur(5px);
}

.app-dialog[open] {
  animation: dialog-in 180ms ease-out;
}

@keyframes dialog-in {
  from { opacity: 0; transform: translateY(10px) scale(0.985); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

.dialog-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 20px 22px;
  border-bottom: 1px solid var(--line);
}

.dialog-head > div:first-child {
  display: flex;
  align-items: center;
  gap: 12px;
}

.dialog-head h2 {
  margin: 4px 0 0;
  font-size: 1.14rem;
  font-weight: 500;
  letter-spacing: -0.02em;
}

.dialog-icon {
  display: grid;
  width: 40px;
  height: 40px;
  flex: 0 0 auto;
  border-radius: 12px;
  background: var(--accent-pale);
  color: var(--accent);
  place-items: center;
}

.dialog-icon .ui-icon {
  width: 19px;
  height: 19px;
}

.dialog-form {
  padding: 22px;
}

.dialog-form .input-wrap {
  height: 48px;
  border-radius: 12px;
}

.field-hint {
  margin: -5px 0 0;
  color: var(--ink-faint);
  font-size: 0.69rem;
  line-height: 1.5;
}

.form-error {
  padding: 11px 13px;
  border: 1px solid #f1ccd1;
  border-radius: 10px;
  background: #fff3f4;
  color: #96343f;
  font-size: 0.75rem;
  line-height: 1.45;
}

.dialog-actions {
  display: flex;
  justify-content: flex-end;
  gap: 9px;
  margin: 4px -22px -22px;
  padding: 15px 22px;
  border-top: 1px solid var(--line);
  background: var(--surface-soft);
}

.upload-dialog {
  width: min(680px, calc(100vw - 28px));
}

.upload-dropzone {
  position: relative;
  display: flex;
  min-height: 175px;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 20px;
  border: 1.5px dashed #bcc8d8;
  border-radius: 15px;
  background: var(--surface-soft);
  cursor: pointer;
  text-align: center;
  transition: border-color 150ms ease, background 150ms ease;
}

.upload-dropzone:hover,
.upload-dropzone.is-dragging {
  border-color: var(--accent);
  background: var(--accent-pale);
}

.upload-dropzone input {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
}

.upload-mark {
  display: grid;
  width: 45px;
  height: 45px;
  margin-bottom: 10px;
  border-radius: 13px;
  background: #fff;
  box-shadow: var(--shadow-sm);
  color: var(--accent);
  place-items: center;
}

.upload-dropzone strong {
  font-size: 0.83rem;
}

.upload-dropzone > span:not(.upload-mark) {
  margin-top: 5px;
  color: var(--ink-faint);
  font-size: 0.67rem;
}

.upload-dropzone em {
  max-width: 90%;
  overflow: hidden;
  margin-top: 11px;
  padding: 5px 8px;
  border-radius: 7px;
  background: #fff;
  color: var(--ink-soft);
  font-size: 0.63rem;
  font-style: normal;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.form-grid {
  display: grid;
  gap: 16px;
}

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

.select-field {
  position: relative;
  display: block;
}

.select-field select {
  padding-right: 38px;
  appearance: none;
}

.select-field .ui-icon {
  position: absolute;
  top: 50%;
  right: 13px;
  width: 15px;
  height: 15px;
  transform: translateY(-50%) rotate(90deg);
  color: var(--ink-faint);
  pointer-events: none;
}

.check-field {
  display: flex;
  min-height: 48px;
  align-items: center;
  align-self: end;
  padding: 7px 10px;
  border: 1px solid var(--line-strong);
  border-radius: 12px;
  cursor: pointer;
}

.check-field > input {
  width: 16px;
  height: 16px;
  margin: 0 9px 0 2px;
  accent-color: var(--accent);
}

.check-field > span {
  display: grid;
  min-width: 0;
  flex: 1;
  grid-template-columns: 23px 1fr;
  grid-template-rows: auto auto;
}

.check-field i {
  display: grid;
  grid-row: 1 / 3;
  color: var(--success);
  place-items: center start;
}

.check-field i .ui-icon {
  width: 16px;
  height: 16px;
}

.check-field strong {
  font-size: 0.7rem;
}

.check-field small {
  overflow: hidden;
  color: var(--ink-faint);
  font-size: 0.59rem;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.upload-status {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 12px;
  border-radius: 11px;
  background: var(--accent-pale);
}

.upload-status div {
  display: flex;
  justify-content: space-between;
  color: #3e577d;
  font-size: 0.67rem;
}

.upload-status progress {
  width: 100%;
  height: 7px;
  overflow: hidden;
  border: 0;
  border-radius: 999px;
  appearance: none;
}

.upload-status progress::-webkit-progress-bar {
  background: rgba(35, 101, 232, 0.13);
}

.upload-status progress::-webkit-progress-value {
  background: var(--accent);
}

.upload-status progress::-moz-progress-bar {
  background: var(--accent);
}

.toast-region {
  position: fixed;
  z-index: 100;
  right: 24px;
  bottom: 24px;
  display: flex;
  width: min(380px, calc(100vw - 32px));
  flex-direction: column;
  gap: 9px;
  pointer-events: none;
}

.toast {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 13px 15px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fff;
  box-shadow: var(--shadow-md);
  color: var(--ink-soft);
  font-size: 0.75rem;
  animation: toast-in 180ms ease-out;
}

.toast.error {
  border-color: #f1ccd1;
  color: #96343f;
}

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

.mobile-overlay {
  position: fixed;
  z-index: 25;
  inset: 0;
  background: rgba(5, 10, 18, 0.58);
  backdrop-filter: blur(3px);
}

@media (max-width: 1180px) {
  :root { --sidebar-width: 252px; }
  .video-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .admin-layout { grid-template-columns: 240px minmax(0, 1fr); }
  .detail-metrics { display: none; }
}

@media (max-width: 980px) {
  .auth-layout { grid-template-columns: minmax(390px, 0.85fr) minmax(420px, 1fr); }
  .showcase-preview { display: none; }
  .showcase-copy h1 { font-size: clamp(3rem, 6vw, 4.8rem); }

  .sidebar {
    width: min(290px, 88vw);
    transform: translateX(-102%);
    box-shadow: 25px 0 60px rgba(0, 0, 0, 0.3);
    transition: transform 220ms ease;
  }

  .sidebar.is-open { transform: translateX(0); }
  .sidebar-close { display: grid; }
  .app-shell { margin-left: 0; }
  .mobile-topbar {
    display: flex;
    height: 76px;
    align-items: center;
    justify-content: space-between;
    padding: 0 24px;
    border-bottom: 1px solid var(--line);
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(12px);
  }
  .mobile-topbar .sidebar-brand .brand-copy strong { color: var(--ink); }
  .mobile-topbar .sidebar-brand .brand-copy span { color: var(--ink-faint); }
  .main-content { padding-top: 35px; }
  .admin-layout { grid-template-columns: 1fr; }
  .customer-panel { position: static; }
  .customer-list { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 800px) {
  .auth-layout { display: block; background: #fbfcfe; }
  .auth-showcase { display: none; }
  .auth-panel { min-height: 100vh; padding: 40px 24px 24px; }
  .mobile-auth-brand { display: flex; }
  .auth-footer { text-align: center; }
  .page-header { align-items: flex-start; flex-direction: column; }
  .portal-page-header { gap: 20px; }
  .search-box { width: 100%; }
  .header-actions { width: 100%; }
  .header-actions .button { flex: 1; }
  .video-detail-row { flex-direction: column; padding: 23px; }
  .video-actions { justify-content: flex-start; }
  .stat-grid { grid-template-columns: 1fr; }
  .stat-card { min-height: 80px; }
  .detail-summary { align-items: flex-start; flex-wrap: wrap; }
  .detail-summary .button { margin-left: auto; }
}

@media (max-width: 620px) {
  .mobile-topbar { height: 68px; padding: 0 17px; }
  .mobile-topbar .brand-mark { width: 37px; height: 37px; border-radius: 11px; }
  .main-content { padding: 27px 14px 55px; }
  .page-header { margin-bottom: 24px; }
  .page-header h1 { font-size: 2rem; }
  .page-header p { font-size: 0.82rem; }
  .featured-section { margin-bottom: 38px; border-radius: 16px; }
  .section-label { min-height: 41px; padding: 0 13px; font-size: 0.58rem; }
  .player-shell { aspect-ratio: 16 / 10; }
  .player-placeholder { padding: 23px; }
  .player-placeholder strong { max-width: 90%; }
  .center-play { width: 58px; height: 58px; }
  .center-play .ui-icon { width: 23px; height: 23px; }
  .player-controls { padding: 45px 9px 8px; }
  .player-button { width: 34px; height: 34px; }
  .skip-control, .pip-button { display: none; }
  .volume-control input { display: none; }
  .time-code { margin-left: 2px; }
  .video-detail-row { gap: 20px; padding: 19px 17px 21px; }
  .video-actions { width: 100%; }
  .video-actions .button { flex: 1; font-size: 0.75rem; }
  .library-heading h2 { font-size: 1.25rem; }
  .video-grid { grid-template-columns: 1fr; }
  .customer-list { grid-template-columns: 1fr; }
  .folder-admin-grid { grid-template-columns: 1fr; }
  .account-row { flex-wrap: wrap; }
  .account-main { min-width: calc(100% - 55px); }
  .status-pill { margin-left: 48px; }
  .row-actions { margin-left: auto; }
  .admin-video-row { padding: 12px 14px; }
  .file-size { display: none; }
  .detail-summary { gap: 13px; }
  .detail-summary .button { width: 100%; margin-left: 0; }
  .two-columns { grid-template-columns: 1fr; }
  .dialog-head, .dialog-form { padding: 17px; }
  .dialog-actions { margin: 4px -17px -17px; padding: 13px 17px; }
  .dialog-actions .button { flex: 1; padding: 0 11px; }
  .app-footer { align-items: flex-start; flex-direction: column; padding: 19px; }
  .toast-region { right: 16px; bottom: 16px; }
}

@media (max-width: 420px) {
  .auth-panel { padding-inline: 18px; }
  .mobile-auth-brand { margin-bottom: 38px; }
  .auth-heading { margin-bottom: 28px; }
  .header-actions { flex-direction: column; }
  .control-group { gap: 0; }
  .speed-button { display: none; }
  .time-code { font-size: 0.6rem; }
  .video-actions { flex-direction: column; }
  .video-actions .button { width: 100%; }
}

@media (hover: none) {
  .timeline-input::-webkit-slider-thumb { opacity: 1; }
  .timeline-input::-moz-range-thumb { opacity: 1; }
  .volume-control input { display: none; }
}

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