:root {
  --bg: #f4f2ea;
  --ink: #13212a;
  --ink-soft: #49606f;
  --card: rgba(255, 255, 255, 0.84);
  --border: rgba(24, 38, 49, 0.14);
  --blue: #0c5adb;
  --teal: #0f766e;
  --rose: #b42358;
  --amber: #b7791f;
  --green: #0b7a53;
  --red: #b42318;
  --shadow: 0 12px 36px rgba(16, 30, 40, 0.12);
}

* { box-sizing: border-box; }
body {
  margin: 0;
  min-height: 100vh;
  color: var(--ink);
  font-family: 'Manrope', system-ui, sans-serif;
  background: linear-gradient(160deg, #f4f2ea 0%, #e8efe8 48%, #ebedf7 100%);
  position: relative;
  overflow-x: hidden;
}

a {
  color: var(--blue);
}

button:disabled,
input:disabled,
textarea:disabled,
select:disabled {
  opacity: 0.65;
  cursor: not-allowed;
}

.bg-shape {
  position: fixed;
  z-index: 0;
  pointer-events: none;
  filter: blur(2px);
}
.bg-shape-a {
  width: 520px;
  height: 520px;
  border-radius: 48% 52% 65% 35% / 44% 39% 61% 56%;
  background: radial-gradient(circle at 30% 30%, rgba(15, 118, 110, 0.22), rgba(15, 118, 110, 0));
  top: -220px;
  right: -140px;
}
.bg-shape-b {
  width: 600px;
  height: 420px;
  border-radius: 55% 45% 31% 69% / 47% 69% 31% 53%;
  background: radial-gradient(circle at 50% 50%, rgba(12, 90, 219, 0.16), rgba(12, 90, 219, 0));
  bottom: -210px;
  left: -200px;
}

.app-shell {
  position: relative;
  z-index: 1;
  max-width: 1280px;
  margin: 0 auto;
  padding: 18px;
  display: grid;
  gap: 14px;
}

.card {
  border: 1px solid var(--border);
  border-radius: 20px;
  background: var(--card);
  box-shadow: var(--shadow);
  backdrop-filter: blur(9px);
}

.topbar {
  padding: 16px 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
}
.logo {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border-radius: 12px;
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: #fff;
  background: linear-gradient(140deg, var(--blue), var(--teal));
}
.brand-title {
  margin: 0;
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
}
.brand-sub {
  margin: 1px 0 0;
  font-size: 0.85rem;
  color: var(--ink-soft);
}

.topbar-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}
.status {
  color: var(--ink-soft);
  font-size: 0.92rem;
}
.status.subdued {
  font-size: 0.82rem;
}

.health-grid,
.workspace-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.workspace-grid-scenes {
  align-items: start;
}

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

.metric-card {
  padding: 14px 16px;
}
.metric-card p {
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.84rem;
}
.metric-card h2 {
  margin: 8px 0 0;
  font-size: 1.04rem;
  font-family: 'Space Grotesk', sans-serif;
  overflow-wrap: anywhere;
}

.auth-card,
.panel {
  padding: 16px;
}

.auth-card {
  max-width: 620px;
}
.auth-head {
  align-items: flex-start;
}
.auth-card h1 {
  margin: 0;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.6rem;
}
.auth-card p,
.panel-sub {
  color: var(--ink-soft);
}
.auth-badge {
  border-radius: 999px;
  padding: 7px 12px;
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--teal);
  background: rgba(15, 118, 110, 0.12);
}

.form-grid {
  display: grid;
  gap: 10px;
}
.inline-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}
label {
  display: grid;
  gap: 6px;
  font-size: 0.92rem;
  color: var(--ink-soft);
}
input,
textarea,
select {
  width: 100%;
  border: 1px solid rgba(19, 33, 42, 0.18);
  border-radius: 12px;
  padding: 10px 12px;
  background: rgba(255, 255, 255, 0.82);
  color: var(--ink);
}
textarea { resize: vertical; }
input[readonly] {
  background: rgba(233, 239, 244, 0.78);
}

.btn {
  border: 1px solid transparent;
  border-radius: 12px;
  padding: 9px 14px;
  font-weight: 700;
  cursor: pointer;
  transition: transform 0.16s ease, opacity 0.16s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn-primary {
  color: #fff;
  background: linear-gradient(140deg, var(--blue), var(--teal));
}
.btn-secondary {
  color: #fff;
  background: var(--rose);
}
.btn-ghost {
  border-color: rgba(19, 33, 42, 0.18);
  color: var(--ink-soft);
  background: rgba(255, 255, 255, 0.7);
}

.panel-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 10px;
}
.panel-head-stretch {
  align-items: flex-start;
}
.panel-head h3 {
  margin: 0;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.05rem;
}
.panel-sub {
  margin: 4px 0 0;
  font-size: 0.88rem;
}
.row-actions {
  display: flex;
  gap: 8px;
  align-items: center;
}
.wrap-actions {
  flex-wrap: wrap;
}

.list-stack {
  display: grid;
  gap: 8px;
}
.list-item {
  border: 1px solid rgba(19, 33, 42, 0.14);
  border-radius: 14px;
  padding: 12px;
  background: rgba(255, 255, 255, 0.72);
}
.list-item.active {
  border-color: var(--blue);
  box-shadow: inset 0 0 0 1px rgba(12, 90, 219, 0.15);
}
.list-item h4 {
  margin: 0;
  font-size: 0.96rem;
}
.list-item p {
  margin: 5px 0 0;
  font-size: 0.88rem;
  color: var(--ink-soft);
}
.item-topline {
  display: flex;
  justify-content: space-between;
  gap: 8px;
  align-items: flex-start;
}
.project-card,
.scene-card {
  cursor: pointer;
}
.meta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 8px;
}
.meta-row.compact {
  margin-top: 6px;
}
.subdued-meta {
  opacity: 0.86;
}
.pill {
  font-size: 0.76rem;
  padding: 4px 7px;
  border-radius: 999px;
  background: rgba(15, 118, 110, 0.12);
  color: var(--teal);
}
.pill-success {
  background: rgba(11, 122, 83, 0.12);
  color: var(--green);
}
.pill-warning {
  background: rgba(183, 121, 31, 0.12);
  color: var(--amber);
}
.pill-danger {
  background: rgba(180, 35, 24, 0.12);
  color: var(--red);
}

.empty,
.message {
  color: var(--ink-soft);
  margin: 0;
  font-size: 0.9rem;
}
.empty-state {
  display: grid;
  gap: 4px;
  color: var(--ink-soft);
  padding: 14px;
  border: 1px dashed rgba(19, 33, 42, 0.14);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.55);
}
.message.tone-success {
  color: var(--green);
}
.message.tone-danger {
  color: var(--red);
}

.detail-grid {
  display: grid;
  gap: 10px;
}
.detail-box {
  border: 1px solid rgba(19, 33, 42, 0.12);
  border-radius: 12px;
  padding: 10px;
  background: rgba(255, 255, 255, 0.72);
}
.detail-box h4 {
  margin: 0;
  font-size: 1rem;
}
.detail-box p {
  margin: 6px 0 0;
  color: var(--ink-soft);
  font-size: 0.9rem;
}

.final-video {
  width: 100%;
  border-radius: 12px;
  border: 1px solid rgba(19, 33, 42, 0.12);
  margin-top: 8px;
}

.scene-actions {
  display: flex;
  gap: 8px;
  margin-top: 8px;
}
.section-divider {
  margin-top: 14px;
  padding-top: 14px;
  border-top: 1px solid rgba(19, 33, 42, 0.08);
}
.inline-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.84rem;
  font-weight: 600;
  text-decoration: none;
}
.line-list {
  margin: 8px 0 0;
  padding-left: 20px;
  color: var(--ink-soft);
}
.line-list li + li {
  margin-top: 6px;
}
.asset-placeholder {
  margin-top: 8px;
  border: 1px dashed rgba(19, 33, 42, 0.14);
  border-radius: 12px;
  padding: 16px;
  color: var(--ink-soft);
  background: rgba(255, 255, 255, 0.55);
}

.hidden { display: none !important; }

@media (max-width: 980px) {
  .health-grid,
  .workspace-grid,
  .inline-grid {
    grid-template-columns: 1fr;
  }
  .topbar,
  .panel-head,
  .panel-head-stretch,
  .item-topline {
    flex-direction: column;
    align-items: flex-start;
  }
  .topbar-actions {
    width: 100%;
    justify-content: space-between;
  }
}