/*
  Production Tracker
  Author: Emiliano Sifri Venegas Ramirez
  Portfolio: https://www.instagram.com/emilianosifri?igsh=MXM3OGJlcXcwN2h6OA==
*/

:root {
  --bg: #06101d;
  --panel: #0b1828;
  --card: #0e1f31;
  --card-soft: #10263b;
  --border: rgba(255, 255, 255, 0.08);
  --border-strong: rgba(255, 255, 255, 0.16);
  --text: #e8f0f8;
  --muted: #8096ae;
  --muted-strong: #a9bdd1;
  --accent: #38bdf8;
  --accent-deep: #0369a1;
  --danger: #ef4444;
  --danger-deep: #991b1b;
  --green: #22c55e;
  --amber: #f59e0b;
  --orange: #f97316;
  --slate: #475569;
  --violet: #8b5cf6;
  --cyan: #06b6d4;
  --yellow: #eab308;
  --radius: 20px;
  --radius-small: 14px;
  --font-head: "Outfit", sans-serif;
  --font-mono: "JetBrains Mono", monospace;
}

*,
*::before,
*::after {
  box-sizing: border-box;
  -webkit-tap-highlight-color: transparent;
}

html,
body {
  margin: 0;
  min-height: 100%;
  width: 100%;
  overflow-x: hidden;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-head);
  font-size: 16px;
  line-height: 1.4;
  -webkit-text-size-adjust: 100%;
}

body {
  background:
    linear-gradient(180deg, rgba(56, 189, 248, 0.06) 0, rgba(6, 16, 29, 0) 280px),
    var(--bg);
}

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

button,
.file-label {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 46px;
  width: 100%;
  border: 1px solid var(--border);
  border-radius: var(--radius-small);
  padding: 12px 14px;
  color: var(--text);
  background: var(--card);
  font-weight: 700;
  cursor: pointer;
  overflow: hidden;
  transition: transform 0.12s ease, opacity 0.12s ease, border-color 0.12s ease, background 0.12s ease, box-shadow 0.12s ease, filter 0.12s ease, color 0.12s ease;
}

button:active,
.file-label:active {
  transform: scale(0.98);
  opacity: 0.88;
}

button:disabled {
  cursor: not-allowed;
  opacity: 0.45;
}

@media (hover: hover) and (pointer: fine) {
  button:not(:disabled):hover,
  .file-label:hover {
    border-color: rgba(56, 189, 248, 0.5);
    background-color: rgba(56, 189, 248, 0.12);
    box-shadow: 0 0 0 1px rgba(56, 189, 248, 0.16), 0 0 18px rgba(56, 189, 248, 0.2);
    filter: brightness(1.08);
  }

  .btn-primary:hover,
  .btn-add:hover,
  .tab:hover,
  .quick-nav button:hover,
  .seq-header:hover,
  .calendar-cell:hover,
  .calendar-arrow:hover,
  .settings-button:hover,
  .thumb-area:hover {
    box-shadow: 0 0 0 1px rgba(56, 189, 248, 0.18), 0 0 22px rgba(56, 189, 248, 0.24);
  }

  .btn-danger:hover,
  .delete-item-button:hover {
    color: #fff;
    border-color: rgba(252, 165, 165, 0.78);
    background: linear-gradient(135deg, #ef4444, #b91c1c);
    box-shadow: 0 0 0 1px rgba(252, 165, 165, 0.26), 0 0 28px rgba(239, 68, 68, 0.5), 0 10px 26px rgba(127, 29, 29, 0.28);
    filter: brightness(1.12);
    text-shadow: 0 0 12px rgba(255, 255, 255, 0.28);
  }

  .comment-delete:hover {
    color: #fee2e2;
    background: transparent;
    box-shadow: none;
    filter: none;
    text-shadow: 0 0 10px rgba(239, 68, 68, 0.45);
  }

  .seq-toggle:hover {
    border-color: transparent;
    background: transparent;
    box-shadow: none;
    filter: none;
  }
}

input,
select,
textarea {
  width: 100%;
  min-height: 46px;
  border: 1px solid var(--border);
  border-radius: var(--radius-small);
  padding: 12px 13px;
  color: var(--text);
  background: rgba(255, 255, 255, 0.05);
  outline: none;
  transition: border-color 0.12s ease, background 0.12s ease, box-shadow 0.12s ease, filter 0.12s ease;
}

select option {
  color: #e5efff;
  background: #16283d;
}

select,
input[type="date"],
input[type="number"],
input[type="file"] + label {
  cursor: pointer;
}

textarea {
  min-height: 88px;
  resize: vertical;
}

input:focus,
select:focus,
textarea:focus {
  border-color: rgba(56, 189, 248, 0.62);
  box-shadow: 0 0 0 3px rgba(56, 189, 248, 0.12);
}

@media (hover: hover) and (pointer: fine) {
  input:hover,
  select:hover,
  textarea:hover,
  .dropdown-button:hover {
    border-color: rgba(56, 189, 248, 0.45);
    background: rgba(56, 189, 248, 0.08);
    box-shadow: 0 0 0 1px rgba(56, 189, 248, 0.12), 0 0 16px rgba(56, 189, 248, 0.16);
    filter: brightness(1.05);
  }

  select:hover,
  input[type="date"]:hover,
  .dropdown.open .dropdown-button {
    box-shadow: 0 0 0 1px rgba(56, 189, 248, 0.16), 0 0 22px rgba(56, 189, 248, 0.24);
  }

  .dropdown-option:hover {
    color: var(--text);
    background: rgba(56, 189, 248, 0.12);
    box-shadow: none;
    filter: none;
  }
}

input[type="file"] {
  display: none;
}

.dropdown {
  position: relative;
  width: 100%;
}

.dropdown-button {
  justify-content: space-between;
  min-height: 46px;
  width: 100%;
  padding: 12px 13px;
  border-color: var(--border);
  border-radius: var(--radius-small);
  color: var(--text);
  background: rgba(255, 255, 255, 0.05);
  text-align: left;
}

.dropdown-current {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.dropdown-caret {
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 0.78rem;
  transition: transform 0.16s ease;
}

.dropdown.open .dropdown-caret {
  transform: rotate(180deg);
}

.dropdown-menu {
  position: absolute;
  top: calc(100% + 6px);
  left: 0;
  right: 0;
  z-index: 80;
  display: none;
  max-height: 260px;
  overflow: auto;
  padding: 6px;
  border: 1px solid rgba(56, 189, 248, 0.28);
  border-radius: 14px;
  background: #0c1d2f;
  box-shadow: 0 20px 46px rgba(0, 0, 0, 0.4), 0 0 0 1px rgba(56, 189, 248, 0.08);
}

.dropdown.open .dropdown-menu {
  display: grid;
  gap: 3px;
}

.dropdown-option {
  justify-content: flex-start;
  min-height: 38px;
  width: 100%;
  padding: 8px 10px;
  border: 0;
  border-radius: 10px;
  color: var(--muted-strong);
  background: transparent;
  text-align: left;
}

.dropdown-option.active {
  color: var(--text);
  background: rgba(56, 189, 248, 0.15);
}

.dropdown-swatch {
  width: 10px;
  height: 10px;
  flex: 0 0 10px;
  border-radius: 999px;
  box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.04);
}

.app-root {
  width: 100%;
}

.shell,
.hub {
  width: 100%;
  max-width: 980px;
  margin: 0 auto;
  padding: 20px 16px calc(116px + env(safe-area-inset-bottom));
}

.hub {
  max-width: 1120px;
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.hero {
  padding: 18px 0 14px;
}

.eyebrow,
.label,
.status-line,
.mono {
  font-family: var(--font-mono);
}

.hero h1,
.hub-title {
  margin: 0;
  color: var(--text);
  font-size: 2.35rem;
  line-height: 1.05;
  font-weight: 900;
}

.hero h1 {
  background: linear-gradient(110deg, #e8f0f8 15%, #38bdf8 88%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hub-title {
  margin-bottom: 8px;
}

.hero-row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  flex: 0 0 auto;
}

.member-card-head {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
}

.avatar,
.comment-avatar {
  width: 38px;
  height: 38px;
  flex: 0 0 auto;
  display: grid;
  place-items: center;
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(56, 189, 248, 0.2);
  border-radius: 999px;
  color: var(--accent);
  background: rgba(56, 189, 248, 0.1);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 900;
}

.avatar img,
.comment-avatar img {
  position: absolute;
  inset: 0;
  z-index: 1;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.avatar b,
.comment-avatar b {
  position: relative;
  z-index: 0;
}

.status-line {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 10px;
  color: var(--muted);
  font-size: 0.86rem;
}

.pulse {
  width: 8px;
  height: 8px;
  flex: 0 0 auto;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 0 rgba(56, 189, 248, 0.6);
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(56, 189, 248, 0.6); }
  70% { box-shadow: 0 0 0 7px rgba(56, 189, 248, 0); }
  100% { box-shadow: 0 0 0 0 rgba(56, 189, 248, 0); }
}

.panel,
.stat,
.project-card,
.wizard,
.sequence,
.chart-panel,
.progress-panel,
.calendar-panel,
.settings-panel {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}

.panel,
.wizard,
.settings-panel {
  padding: 18px;
}

.hub-copy {
  margin: 0 0 20px;
  color: var(--muted);
}

.hub-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 14px;
  align-items: start;
}

.hub-grid-single {
  grid-template-columns: 1fr;
  max-width: 900px;
  width: 100%;
}

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

.field label,
.sequence-count-row label {
  display: block;
  margin-bottom: 7px;
  color: var(--muted);
  font-size: 0.82rem;
  font-family: var(--font-mono);
}

.projects-list {
  display: grid;
  gap: 10px;
}

.directory-panel {
  width: 100%;
}

.user-list .project-card {
  display: grid;
  align-content: space-between;
  gap: 16px;
}

.project-card {
  padding: 16px;
  text-align: left;
  position: relative;
  overflow: hidden;
}

.project-card button {
  margin-top: 12px;
  position: relative;
  z-index: 2;
  transform: translateZ(0);
  backface-visibility: hidden;
}

.project-card button:active {
  transform: translateZ(0);
}

.project-cover::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: var(--project-image);
  background-position: center;
  background-size: cover;
  opacity: var(--project-image-opacity, 0.25);
  transform: scale(1.02);
}

.project-cover::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(14, 31, 49, 0.95), rgba(14, 31, 49, 0.72));
}

.project-card-content {
  position: relative;
  z-index: 1;
}

.project-name {
  font-weight: 800;
  font-size: 1.08rem;
}

.project-meta {
  margin-top: 5px;
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 0.78rem;
}

.project-progress {
  display: grid;
  gap: 6px;
  margin-top: 12px;
}

.project-progress-head {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 800;
  text-transform: uppercase;
}

.project-progress-head b {
  color: var(--accent);
}

.project-progress-track {
  height: 8px;
  overflow: hidden;
  border: 1px solid rgba(56, 189, 248, 0.2);
  border-radius: 999px;
  background: rgba(6, 16, 29, 0.58);
}

.project-progress-track span {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, #38bdf8, #22c55e);
  box-shadow: 0 0 14px rgba(56, 189, 248, 0.35);
}

.empty-state {
  padding: 18px;
  color: var(--muted);
  border: 1px dashed var(--border-strong);
  border-radius: var(--radius);
  text-align: center;
}

.btn-primary {
  border-color: transparent;
  background: linear-gradient(135deg, #0284c7, #0369a1);
}

.btn-green {
  border-color: transparent;
  background: linear-gradient(135deg, #16a34a, #15803d);
}

.btn-danger {
  border-color: transparent;
  background: linear-gradient(135deg, #dc2626, #991b1b);
}

.btn-ghost {
  background: rgba(255, 255, 255, 0.06);
}

.btn-add {
  color: var(--accent);
  background: rgba(56, 189, 248, 0.12);
  border-color: rgba(56, 189, 248, 0.32);
}

.add-row-btn {
  margin-top: 14px;
}

.btn-mini {
  min-height: 34px;
  width: auto;
  padding: 7px 12px;
  border-radius: 999px;
  font-size: 0.76rem;
  font-family: var(--font-mono);
}

.tabs {
  position: sticky;
  top: 0;
  z-index: 20;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(118px, 1fr));
  gap: 7px;
  margin: 6px 0 16px;
  padding: 8px;
  border: 1px solid var(--border);
  border-radius: 18px;
  background: rgba(6, 16, 29, 0.92);
  backdrop-filter: blur(12px);
}

.tab {
  min-height: 40px;
  padding: 9px 7px;
  border-radius: 12px;
  color: var(--muted-strong);
  background: transparent;
  font-size: 0.82rem;
}

.tab.active {
  color: var(--text);
  border-color: rgba(56, 189, 248, 0.35);
  background: rgba(56, 189, 248, 0.14);
}

.settings-button {
  width: 38px;
  min-width: 38px;
  padding: 7px;
  font-size: 1.05rem;
}

.settings-button.active {
  color: var(--text);
  border-color: rgba(56, 189, 248, 0.35);
  background: rgba(56, 189, 248, 0.16);
}

.tracker-workspace {
  display: grid;
  gap: 14px;
}

.tracker-rail,
.tracker-main {
  min-width: 0;
}

.dashboard {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  margin: 0 0 12px;
  padding: 12px;
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: calc(var(--radius) + 2px);
  background:
    radial-gradient(circle at top left, rgba(56, 189, 248, 0.16), transparent 36%),
    linear-gradient(135deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.018)),
    var(--panel);
}

.dashboard-feature {
  grid-column: 1 / -1;
  min-width: 0;
  padding: 17px;
  border: 1px solid rgba(56, 189, 248, 0.16);
  border-radius: var(--radius);
  background:
    linear-gradient(135deg, rgba(56, 189, 248, 0.14), rgba(34, 197, 94, 0.08)),
    rgba(255, 255, 255, 0.035);
}

.dashboard-kicker,
.dashboard-progress-copy {
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 0.74rem;
  text-transform: uppercase;
}

.dashboard-progress-value {
  margin-top: 8px;
  color: var(--text);
  font-family: var(--font-mono);
  font-size: 2.25rem;
  font-weight: 900;
  line-height: 1;
}

.dashboard-progress-copy {
  margin-top: 6px;
  color: var(--muted-strong);
  text-transform: none;
}

.dashboard-meter {
  height: 8px;
  margin-top: 14px;
  overflow: hidden;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
}

.dashboard-meter span {
  display: block;
  height: 100%;
  width: 0%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--accent), var(--green));
}

.stat {
  padding: 15px;
  min-width: 0;
}

.stat .label,
.chart-panel h2,
.progress-row .label,
.section-title {
  margin: 0;
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 0.74rem;
  text-transform: uppercase;
}

.stat .number {
  margin-top: 6px;
  font-weight: 900;
  font-size: 1.85rem;
  line-height: 1;
}

.stat .number.finished {
  color: var(--green);
}

.stat .number.wip,
.stat .number.stage {
  color: var(--amber);
}

.stat .number.cbb {
  color: var(--orange);
}

.stat .number.total {
  color: var(--accent);
}

.progress-panel,
.chart-panel {
  padding: 18px;
  margin: 12px 0;
}

.progress-insights {
  display: grid;
  gap: 10px;
  margin-top: 14px;
}

.progress-row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 12px;
}

.progress-row .value {
  color: var(--accent);
  font-family: var(--font-mono);
  font-weight: 800;
}

.track,
.seq-mini-track {
  overflow: hidden;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
}

.track {
  height: 12px;
}

.fill,
.seq-mini-fill {
  height: 100%;
  width: 0%;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--accent), var(--green));
  transition: width 0.3s ease;
}

.chart-grid {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 20px;
  align-items: start;
}

.chart-heading {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 16px;
}

.chart-heading h2 {
  margin: 0;
}

.chart-heading span {
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 0.78rem;
}

.donut {
  width: 220px;
  aspect-ratio: 1;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: conic-gradient(var(--slate) 0deg 360deg);
  position: relative;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.08), 0 18px 40px rgba(0, 0, 0, 0.18);
}

.donut-wrap {
  display: grid;
  justify-items: center;
  gap: 12px;
}

.donut::before {
  content: "";
  width: 62%;
  aspect-ratio: 1;
  border-radius: 50%;
  background: linear-gradient(145deg, var(--panel), #071423);
  position: absolute;
  box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.07);
}

.donut-center {
  position: relative;
  text-align: center;
}

.donut-value {
  display: block;
  color: var(--text);
  font-family: var(--font-mono);
  font-weight: 900;
  font-size: 1.48rem;
}

.donut-label {
  display: block;
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 0.7rem;
}

.status-legend {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px 12px;
  color: var(--muted-strong);
  font-family: var(--font-mono);
  font-size: 0.72rem;
}

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

.status-legend i {
  width: 9px;
  height: 9px;
  display: block;
  border-radius: 2px;
}

.insight-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
}

.chart-preview-grid {
  display: grid;
  gap: 10px;
  align-content: center;
}

.chart-preview-card {
  display: grid;
  grid-template-columns: 58px minmax(0, 1fr);
  gap: 12px;
  align-items: center;
  min-width: 0;
  padding: 12px;
  border: 1px solid rgba(255, 255, 255, 0.07);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.04);
}

.chart-preview-donut {
  width: 58px;
  aspect-ratio: 1;
  display: grid;
  place-items: center;
  position: relative;
  border-radius: 50%;
  background: conic-gradient(var(--slate) 0deg 360deg);
}

.chart-preview-donut::before {
  content: "";
  position: absolute;
  width: 64%;
  aspect-ratio: 1;
  border-radius: 50%;
  background: var(--panel);
}

.chart-preview-donut span {
  position: relative;
  color: var(--text);
  font-family: var(--font-mono);
  font-size: 0.76rem;
  font-weight: 900;
}

.chart-preview-label {
  color: var(--text);
  font-weight: 900;
}

.chart-preview-meta {
  margin-top: 3px;
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 0.72rem;
}

.insight-card {
  min-width: 0;
  padding: 14px;
  border: 1px solid rgba(255, 255, 255, 0.07);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.045);
}

.insight-card.tone-late {
  border-color: rgba(239, 68, 68, 0.32);
  background: linear-gradient(145deg, rgba(239, 68, 68, 0.08), rgba(255, 255, 255, 0.035));
}

.insight-label {
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 0.68rem;
  text-transform: uppercase;
}

.insight-value {
  margin-top: 5px;
  color: var(--text);
  font-weight: 900;
  font-size: 1.2rem;
  line-height: 1.08;
  overflow-wrap: anywhere;
}

.insight-note {
  margin-top: 5px;
  color: var(--muted-strong);
  font-size: 0.78rem;
}

.insight-track {
  height: 6px;
  margin-top: 10px;
  overflow: hidden;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
}

.insight-track span {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--accent), var(--green));
}

.week-counts {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 10px;
}

.week-counts span {
  padding: 4px 7px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.055);
  font-family: var(--font-mono);
  font-size: 0.68rem;
}

.week-counts .late { color: #fca5a5; }
.week-counts .wip { color: var(--amber); }
.week-counts .cbb { color: var(--orange); }
.week-counts .finished { color: var(--green); }

.week-track {
  display: flex;
  height: 8px;
  margin-top: 10px;
  overflow: hidden;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
}

.week-track.empty {
  background: rgba(255, 255, 255, 0.06);
}

.week-track span {
  height: 100%;
}

.week-track .late { background: var(--danger); }
.week-track .wip { background: var(--amber); }
.week-track .cbb { background: var(--orange); }
.week-track .finished { background: var(--green); }

.overdue-alert {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin: -4px 0 14px;
  padding: 12px 14px;
  border: 1px solid rgba(239, 68, 68, 0.34);
  border-radius: 16px;
  color: #fecaca;
  background: rgba(127, 29, 29, 0.24);
}

.overdue-alert div {
  display: grid;
  gap: 2px;
  min-width: 0;
}

.overdue-alert strong {
  color: #fee2e2;
}

.overdue-alert span {
  color: #fca5a5;
  font-size: 0.82rem;
  overflow-wrap: anywhere;
}

.calendar-panel {
  padding: 18px;
  margin: 12px 0;
}

.calendar-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 14px;
  margin-bottom: 14px;
}

.calendar-head h2 {
  margin: 0;
  font-size: 1.08rem;
}

.calendar-head p {
  margin: 4px 0 0;
  color: var(--muted);
}

.calendar-toggle {
  display: inline-grid;
  grid-template-columns: repeat(2, minmax(66px, 1fr));
  gap: 5px;
  padding: 5px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.04);
}

.calendar-toggle button {
  min-height: 34px;
  padding: 7px 12px;
  border-radius: 999px;
  background: transparent;
  color: var(--muted-strong);
  font-size: 0.78rem;
}

.calendar-toggle button.active {
  color: var(--text);
  border-color: rgba(56, 189, 248, 0.35);
  background: rgba(56, 189, 248, 0.16);
}

.next-due-chip {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px;
  padding: 12px;
  border: 1px solid rgba(56, 189, 248, 0.22);
  border-radius: 16px;
  background: linear-gradient(135deg, rgba(56, 189, 248, 0.11), rgba(255, 255, 255, 0.035));
}

.chip-label {
  color: var(--accent);
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 800;
  text-transform: uppercase;
}

.chip-title {
  margin-top: 3px;
  color: var(--text);
  font-family: var(--font-mono);
  font-weight: 900;
  overflow-wrap: anywhere;
}

.chip-note {
  margin-top: 2px;
  color: var(--muted-strong);
  font-size: 0.8rem;
}

.calendar-frame,
.calendar-selected {
  border: 1px solid var(--border);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.035);
}

.calendar-body {
  display: grid;
  gap: 12px;
}

.calendar-frame {
  padding: 12px;
}

.calendar-month-head {
  display: grid;
  grid-template-columns: 40px minmax(0, 1fr) 40px;
  align-items: center;
  gap: 10px;
  margin-bottom: 12px;
  text-align: center;
}

.calendar-arrow {
  min-height: 38px;
  width: 38px;
  padding: 0;
  border-radius: 999px;
  color: var(--accent);
  background: rgba(56, 189, 248, 0.08);
  font-size: 1.35rem;
}

.calendar-month-title {
  color: var(--text);
  font-weight: 900;
}

.calendar-today {
  margin-top: 2px;
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 0.72rem;
}

.calendar-weekdays,
.calendar-grid {
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  gap: 6px;
}

.calendar-weekdays {
  margin-bottom: 6px;
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 0.66rem;
  text-align: center;
}

.calendar-cell {
  min-height: 58px;
  width: 100%;
  display: grid;
  align-content: space-between;
  justify-items: start;
  padding: 8px;
  border-radius: 12px;
  color: var(--muted-strong);
  background: rgba(255, 255, 255, 0.035);
  font-family: var(--font-mono);
  font-size: 0.72rem;
}

.calendar-cell.muted {
  opacity: 0.38;
}

.calendar-cell.today {
  border-color: rgba(56, 189, 248, 0.48);
}

.calendar-cell.selected {
  color: var(--text);
  border-color: rgba(56, 189, 248, 0.68);
  background: rgba(56, 189, 248, 0.16);
}

.calendar-cell.has-task b {
  min-width: 21px;
  height: 21px;
  display: inline-grid;
  place-items: center;
  border-radius: 999px;
  color: #04101b;
  background: var(--accent);
  font-size: 0.68rem;
}

.calendar-selected {
  padding: 12px;
}

.calendar-date {
  margin-bottom: 9px;
  color: var(--accent);
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 800;
}

.calendar-tasks {
  display: grid;
  gap: 8px;
}

.calendar-task {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 10px;
  padding: 10px;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.04);
}

.calendar-task-title {
  font-family: var(--font-mono);
  font-weight: 800;
  overflow-wrap: anywhere;
}

.calendar-task-meta {
  margin-top: 3px;
  color: var(--muted);
  font-size: 0.78rem;
}

.quick-nav {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding: 10px 0;
  scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
}

.quick-nav::-webkit-scrollbar {
  display: none;
}

.quick-nav button {
  flex: 0 0 auto;
  min-height: 36px;
  width: auto;
  padding: 8px 14px;
  border-radius: 999px;
  color: var(--text);
  background: rgba(255, 255, 255, 0.07);
  font-family: var(--font-mono);
  font-size: 0.78rem;
  white-space: nowrap;
}

.sequence {
  overflow: visible;
  margin-bottom: 14px;
}

.seq-header {
  width: 100%;
  min-height: unset;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 14px;
  padding: 18px 20px;
  border: 0;
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.03);
  text-align: left;
}

.sequence.open .seq-header {
  border-radius: var(--radius) var(--radius) 0 0;
}

.seq-toggle {
  min-height: unset;
  display: block;
  width: 100%;
  padding: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
  text-align: left;
}

.seq-drive-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 7px;
}

.seq-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.seq-name {
  font-size: 1.08rem;
  font-weight: 800;
}

.seq-sub {
  margin-top: 3px;
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 0.78rem;
}

.seq-right {
  display: flex;
  align-items: center;
  gap: 10px;
  flex: 0 0 auto;
}

.seq-pct {
  color: var(--accent);
  font-family: var(--font-mono);
  font-weight: 800;
}

.arrow {
  color: var(--muted);
  transition: transform 0.18s ease;
}

.sequence.open .arrow {
  transform: rotate(180deg);
}

.seq-mini-track {
  height: 6px;
  margin-top: 14px;
}

.seq-body {
  display: none;
  padding: 12px 14px 16px;
  border-radius: 0 0 var(--radius) var(--radius);
}

.sequence.open .seq-body {
  display: block;
}

.scene-grid {
  display: grid;
  gap: 10px;
}

.scene-slot {
  min-width: 0;
  display: grid;
  gap: 6px;
  align-content: start;
}

.scene-grid > .empty-state,
.scene-grid > .insert-divider {
  grid-column: 1 / -1;
}

.insert-divider {
  display: flex;
  align-items: center;
  gap: 9px;
  margin: 5px 0;
  opacity: 0.58;
}

.insert-divider .line {
  flex: 1;
  height: 1px;
  background: var(--border);
}

.insert-divider button {
  min-height: 30px;
  width: auto;
  padding: 5px 12px;
  border-style: dashed;
  border-radius: 999px;
  color: var(--accent);
  background: rgba(56, 189, 248, 0.07);
  font-family: var(--font-mono);
  font-size: 0.7rem;
}

.item-card {
  --status-border: var(--border);
  --status-soft: rgba(255, 255, 255, 0.025);
  --status-glow: rgba(56, 189, 248, 0.06);
  margin: 8px 0;
  padding: 15px;
  border: 1px solid var(--status-border);
  border-radius: 18px;
  background: linear-gradient(145deg, var(--status-soft), var(--card));
  box-shadow: inset 0 0 0 1px var(--status-glow);
}

.scene-slot .item-card,
.background-grid .item-card {
  height: 100%;
  margin: 0;
}

.item-card.s-finished {
  border-color: var(--status-border);
  background: linear-gradient(145deg, var(--status-soft), var(--card));
}

.item-card.s-wip,
.item-card.s-blockout,
.item-card.s-polish,
.item-card.s-surfacing,
.item-card.s-lighting,
.item-card.s-layout,
.item-card.s-rough,
.item-card.s-cleanup,
.item-card.s-color,
.item-card.s-background,
.item-card.s-vfx,
.item-card.s-compositing,
.item-card.s-render,
.item-card.s-tests,
.item-card.s-shooting,
.item-card.s-review,
.item-card.s-quickfix,
.item-card.s-client {
  border-color: var(--status-border);
  background: linear-gradient(145deg, var(--status-soft), var(--card));
}

.item-card.s-cbb,
.item-card.s-redo {
  border-color: var(--status-border);
  background: linear-gradient(145deg, var(--status-soft), var(--card));
}

.card-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 13px;
}

.card-meta {
  min-width: 0;
  flex: 1;
}

.item-code {
  font-family: var(--font-mono);
  font-weight: 800;
  font-size: 0.92rem;
  word-break: break-word;
}

.item-name-input {
  margin-top: 8px;
}

.status-badge {
  display: inline-flex;
  align-items: center;
  min-height: 24px;
  margin-top: 6px;
  padding: 2px 9px;
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 800;
  text-transform: uppercase;
}

.badge-unstarted { color: #94a3b8; background: rgba(71, 85, 105, 0.24); }
.badge-wip { color: var(--amber); background: rgba(245, 158, 11, 0.18); }
.badge-cbb { color: var(--orange); background: rgba(249, 115, 22, 0.18); }
.badge-finished { color: var(--green); background: rgba(34, 197, 94, 0.18); }
.badge-late { color: #fca5a5; background: rgba(239, 68, 68, 0.18); }
.badge-blockout { color: var(--accent); background: rgba(56, 189, 248, 0.16); }
.badge-polish { color: #b79cff; background: rgba(139, 92, 246, 0.17); }
.badge-surfacing { color: var(--cyan); background: rgba(6, 182, 212, 0.16); }
.badge-lighting { color: var(--yellow); background: rgba(234, 179, 8, 0.17); }
.badge-layout,
.badge-review,
.badge-tests { color: var(--accent); background: rgba(56, 189, 248, 0.16); }
.badge-rough,
.badge-shooting { color: var(--amber); background: rgba(245, 158, 11, 0.18); }
.badge-cleanup,
.badge-lighting,
.badge-quickfix { color: var(--yellow); background: rgba(234, 179, 8, 0.17); }
.badge-color,
.badge-render,
.badge-compositing { color: var(--cyan); background: rgba(6, 182, 212, 0.16); }
.badge-background,
.badge-client { color: #b79cff; background: rgba(139, 92, 246, 0.17); }
.badge-vfx { color: #f9a8d4; background: rgba(236, 72, 153, 0.17); }
.badge-redo { color: #fca5a5; background: rgba(239, 68, 68, 0.18); }

.thumb-wrap {
  width: min(100%, 240px);
  flex: 0 0 min(38%, 220px);
  display: grid;
  gap: 8px;
}

.thumb-wrap.is-empty {
  width: auto;
  flex: 0 0 auto;
}

.thumb-area {
  width: 100%;
  min-width: 150px;
  min-height: 92px;
  aspect-ratio: 16 / 9;
  display: grid;
  place-items: center;
  overflow: hidden;
  position: relative;
  border: 1px dashed rgba(56, 189, 248, 0.32);
  border-radius: 16px;
  color: var(--muted);
  background:
    linear-gradient(145deg, rgba(56, 189, 248, 0.09), rgba(255, 255, 255, 0.025)),
    rgba(255, 255, 255, 0.04);
  font-family: var(--font-mono);
  font-size: 0.86rem;
  box-shadow: inset 0 0 28px rgba(56, 189, 248, 0.04);
  padding: 0;
}

.thumb-area.is-empty {
  width: auto;
  min-width: 0;
  min-height: 34px;
  aspect-ratio: auto;
  padding: 7px 11px;
  border-style: solid;
  border-color: rgba(56, 189, 248, 0.28);
  border-radius: 999px;
  color: var(--accent);
  background: rgba(56, 189, 248, 0.08);
  box-shadow: none;
  font-size: 0.72rem;
}

.thumb-area.is-empty:hover {
  border-color: rgba(56, 189, 248, 0.44);
  background: rgba(56, 189, 248, 0.13);
}

.thumb-area.has-image {
  border-style: solid;
  border-color: rgba(255, 255, 255, 0.12);
  background: rgba(0, 0, 0, 0.2);
}

.thumb-area span {
  display: grid;
  place-items: center;
  width: 100%;
  height: 100%;
  color: var(--muted-strong);
  background: rgba(255, 255, 255, 0.025);
}

.thumb-area.is-empty span {
  display: inline;
  width: auto;
  height: auto;
  background: transparent;
}

.thumb-area .thumb-fallback {
  padding: 10px;
  text-align: center;
}

.thumb-area img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.method-chip-group {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 5px;
  padding: 4px;
  border: 1px solid rgba(56, 189, 248, 0.18);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.035);
}

.method-chip {
  min-height: 31px;
  padding: 5px 9px;
  border: 1px solid transparent;
  border-radius: 999px;
  color: var(--muted);
  background: transparent;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 900;
  letter-spacing: 0;
}

.method-chip.active {
  color: var(--text);
  border-color: rgba(56, 189, 248, 0.4);
  background: rgba(56, 189, 248, 0.14);
  box-shadow: 0 0 0 1px rgba(56, 189, 248, 0.14);
  border-color: color-mix(in srgb, var(--method-color) 58%, transparent);
  background: color-mix(in srgb, var(--method-color) 22%, transparent);
  box-shadow: 0 0 0 1px color-mix(in srgb, var(--method-color) 22%, transparent);
}

.method-chip:hover {
  color: var(--text);
  background: rgba(255, 255, 255, 0.06);
}

.drive-actions {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 8px;
  margin-top: 12px;
}

.drive-preview {
  margin-top: 12px;
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 0.76rem;
}

.drive-preview summary {
  cursor: pointer;
  color: var(--accent);
  font-weight: 800;
}

.drive-preview pre {
  max-height: 220px;
  overflow: auto;
  margin: 10px 0 0;
  padding: 10px;
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.03);
  white-space: pre-wrap;
}

.drive-link-stack {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  align-items: center;
}

.drive-link {
  display: inline-flex;
  align-items: center;
  min-height: 30px;
  padding: 5px 10px;
  border: 1px solid rgba(56, 189, 248, 0.22);
  border-radius: 999px;
  color: var(--accent);
  background: rgba(56, 189, 248, 0.08);
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 800;
  text-decoration: none;
}

.drive-sync-button {
  width: auto;
  min-height: 30px;
}

.drive-link:hover {
  border-color: rgba(56, 189, 248, 0.42);
  background: rgba(56, 189, 248, 0.14);
}

.characters-panel {
  display: grid;
  gap: 12px;
}

.character-grid {
  display: grid;
  gap: 10px;
}

.background-grid {
  align-items: stretch;
}

.character-portrait {
  width: 76px;
  height: 76px;
  flex: 0 0 76px;
  display: grid;
  place-items: center;
  overflow: hidden;
  border: 1px solid rgba(56, 189, 248, 0.22);
  border-radius: 16px;
  color: var(--accent);
  background: rgba(56, 189, 248, 0.08);
  font-family: var(--font-mono);
  font-weight: 900;
}

.character-portrait img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.character-stage-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
}

.character-stage {
  --status-border: rgba(255, 255, 255, 0.06);
  --status-soft: rgba(255, 255, 255, 0.028);
  min-width: 0;
  display: grid;
  gap: 8px;
  padding: 10px;
  border: 1px solid var(--status-border);
  border-radius: 14px;
  background: linear-gradient(145deg, var(--status-soft), rgba(255, 255, 255, 0.025));
}

.character-stage label {
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 800;
}

.fields {
  display: grid;
  gap: 10px;
}

.assignment-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(150px, 0.65fr);
  gap: 10px;
  padding: 10px;
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.028);
}

.comment-thread {
  display: grid;
  gap: 8px;
  max-height: 230px;
  overflow: auto;
  padding: 10px;
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 14px;
  background: rgba(6, 16, 29, 0.28);
}

.comment-thread.empty-comments {
  color: var(--muted);
  font-size: 0.84rem;
  text-align: center;
}

.comment {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  gap: 10px;
  padding: 10px;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.045);
}

.comment-avatar {
  width: 34px;
  height: 34px;
  font-size: 0.66rem;
}

.comment-body {
  min-width: 0;
}

.comment-meta {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 10px;
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 0.68rem;
}

.comment-meta strong {
  color: var(--text);
  overflow-wrap: anywhere;
}

.comment-delete {
  min-height: unset;
  width: auto;
  padding: 0;
  border: 0;
  border-radius: 999px;
  color: #fecaca;
  background: transparent;
  font-family: var(--font-mono);
  font-size: 0.64rem;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.comment-text {
  margin-top: 5px;
  color: var(--muted-strong);
  white-space: pre-wrap;
  overflow-wrap: anywhere;
}

.comment-compose {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 8px;
  align-items: end;
}

.comment-compose textarea {
  min-height: 52px;
  max-height: 150px;
}

.comment-compose button {
  height: 46px;
}

.card-footer,
.background-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-top: 12px;
}

.updated {
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 0.72rem;
}

.row-actions {
  display: flex;
  gap: 8px;
  align-items: center;
  flex: 0 0 auto;
}

.delete-item-button {
  padding-left: 14px;
  padding-right: 14px;
}

.settings-page {
  display: grid;
  gap: 16px;
}

.settings-panel {
  min-width: 0;
}

.settings-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 14px;
  padding: 22px 24px;
  border: 1px solid rgba(56, 189, 248, 0.18);
  border-radius: var(--radius);
  background: linear-gradient(135deg, rgba(56, 189, 248, 0.12) 0%, rgba(255, 255, 255, 0.04) 60%, rgba(6, 16, 29, 0.3) 100%);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08);
}

.settings-head h2 {
  margin: 0;
  font-size: 1.5rem;
  background: linear-gradient(110deg, #e8f0f8 20%, #38bdf8 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.settings-head p {
  margin: 6px 0 0;
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 0.78rem;
}

.settings-head span {
  flex: 0 0 auto;
  padding: 7px 14px;
  border: 1px solid rgba(56, 189, 248, 0.25);
  border-radius: 999px;
  color: var(--accent);
  background: rgba(56, 189, 248, 0.08);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 800;
}

.settings-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}

.settings-form {
  margin-top: 12px;
}

.settings-list {
  display: grid;
  gap: 10px;
  margin-top: 12px;
}

.setting-row {
  display: grid;
  gap: 10px;
  padding: 14px;
  border: 1px solid rgba(255, 255, 255, 0.07);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.03);
}

.setting-row.compact-row {
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
}

.settings-panel h2,
.wizard h2,
.panel h2 {
  margin: 0 0 14px;
  font-size: 0.95rem;
  font-family: var(--font-mono);
  color: var(--muted-strong);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.wizard-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-top: 12px;
}

.sequence-counts {
  display: grid;
  gap: 10px;
  max-height: min(52dvh, 470px);
  overflow: auto;
  padding-right: 2px;
}

.sequence-count-row {
  display: grid;
  grid-template-columns: minmax(80px, 0.75fr) 1fr;
  gap: 10px;
  align-items: end;
}

.site-footer {
  display: grid;
  gap: 8px;
  margin-top: 30px;
  padding: 22px 0 0;
  border-top: 1px solid var(--border);
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 0.74rem;
}

.footer-name {
  color: var(--muted-strong);
  font-family: var(--font-head);
  font-size: 0.96rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.footer-line {
  color: var(--muted);
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 14px;
}

.footer-links a {
  color: var(--accent);
  text-decoration: none;
}

.footer-links a:hover {
  text-decoration: underline;
  text-underline-offset: 3px;
}

.toast {
  position: fixed;
  left: 50%;
  bottom: calc(22px + env(safe-area-inset-bottom));
  z-index: 100;
  display: none;
  transform: translateX(-50%);
  width: min(420px, calc(100% - 32px));
  padding: 12px 14px;
  border: 1px solid rgba(56, 189, 248, 0.24);
  border-radius: 14px;
  color: var(--text);
  background: rgba(11, 24, 40, 0.96);
  box-shadow: 0 18px 50px rgba(0, 0, 0, 0.28);
  text-align: center;
  font-weight: 700;
}

.hidden {
  display: none !important;
}

@media (min-width: 980px) {
  .shell {
    max-width: 1440px;
    padding: 24px 24px 72px;
  }

  .hub {
    max-width: 1240px;
    padding: 32px 24px 72px;
  }

  .hero {
    padding: 20px 0 18px;
  }

  .hero h1,
  .hub-title {
    font-size: clamp(2.5rem, 3vw, 3.45rem);
  }

  .hub-grid {
    grid-template-columns: minmax(340px, 0.8fr) minmax(460px, 1.2fr);
    gap: 18px;
  }

  /* Fix: hub-grid-single must keep its 1-column layout even in this media query */
  .hub-grid-single {
    grid-template-columns: 1fr;
    max-width: 1240px;
  }

  /* User select: limit width so cards aren't stretched absurdly wide */
  .user-select-grid {
    max-width: 960px;
  }

  .projects-list {
    grid-template-columns: repeat(auto-fit, minmax(285px, 1fr));
  }

  .project-list {
    grid-template-columns: repeat(auto-fit, minmax(330px, 1fr));
  }

  /* User list: proper card grid on desktop */
  .user-list {
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  }

  .project-card {
    min-height: 172px;
  }

  .project-card button {
    max-width: 220px;
  }

  .tabs {
    top: 12px;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    margin-bottom: 18px;
  }

  .tracker-workspace {
    grid-template-columns: 1fr;
    gap: 18px;
  }

  .tracker-rail {
    display: grid;
    grid-template-columns: repeat(12, minmax(0, 1fr));
    gap: 14px;
    align-items: stretch;
  }

  .tracker-rail .dashboard {
    grid-column: 1 / -1;
    grid-template-columns: minmax(280px, 1.25fr) repeat(4, minmax(118px, 0.7fr));
    gap: 14px;
    margin: 0;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04), 0 22px 48px rgba(0, 0, 0, 0.16);
  }

  .tracker-rail .dashboard-feature {
    grid-column: auto;
    min-height: 142px;
    padding: 20px;
    display: grid;
    align-content: center;
    border-color: rgba(56, 189, 248, 0.24);
    background:
      linear-gradient(135deg, rgba(56, 189, 248, 0.16), rgba(34, 197, 94, 0.1)),
      rgba(255, 255, 255, 0.045);
  }

  .tracker-rail .dashboard-progress-value {
    font-size: clamp(2.65rem, 4vw, 4.3rem);
  }

  .tracker-rail .stat {
    min-height: 142px;
    padding: 20px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    border-radius: 18px;
    background:
      linear-gradient(180deg, rgba(255, 255, 255, 0.065), rgba(255, 255, 255, 0.025)),
      rgba(7, 17, 30, 0.72);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.045);
  }

  .tracker-rail .stat .number {
    font-size: clamp(2.15rem, 3vw, 3.2rem);
  }

  .tracker-rail .stat .label {
    font-size: 0.76rem;
  }

  .tracker-rail .progress-panel {
    grid-column: span 4;
    margin: 0;
    display: grid;
    grid-template-rows: auto auto 1fr;
    align-content: stretch;
  }

  .tracker-rail .progress-insights {
    align-self: stretch;
    align-content: stretch;
    margin-top: 16px;
  }

  .tracker-rail .progress-insights .insight-card {
    display: grid;
    align-content: center;
  }

  .tracker-rail .chart-panel {
    grid-column: span 8;
    margin: 0;
    min-height: 100%;
  }

  .tracker-rail .chart-grid {
    grid-template-columns: minmax(200px, 300px) minmax(0, 1fr);
    gap: 18px;
    align-items: center;
  }

  .tracker-rail .donut {
    width: min(250px, 100%);
  }

  .tracker-rail .chart-preview-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    align-items: stretch;
  }

  .tracker-rail .chart-preview-card {
    grid-template-columns: 1fr;
    justify-items: center;
    text-align: center;
  }

  .tracker-rail .chart-preview-donut {
    width: 78px;
  }

  .tracker-rail .quick-nav {
    grid-column: 1 / -1;
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(104px, 1fr));
    gap: 8px;
    overflow: visible;
    padding: 12px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: calc(var(--radius) + 2px);
    background:
      linear-gradient(135deg, rgba(255, 255, 255, 0.045), rgba(255, 255, 255, 0.018)),
      rgba(11, 24, 40, 0.72);
  }

  .tracker-rail .quick-nav button {
    min-height: 40px;
    width: 100%;
    border-radius: 12px;
    padding: 8px 10px;
    overflow: hidden;
    text-overflow: ellipsis;
    background: rgba(255, 255, 255, 0.055);
  }

  .tracker-rail .quick-nav button.is-open {
    color: var(--text);
    border-color: rgba(56, 189, 248, 0.48);
    background: rgba(56, 189, 248, 0.16);
    box-shadow: inset 0 0 0 1px rgba(56, 189, 248, 0.16);
  }

  .tracker-main {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(480px, 1fr));
    gap: 16px;
    align-items: start;
  }

  .tracker-main .sequence {
    margin-bottom: 0;
  }

  .tracker-main .sequence.open {
    grid-column: 1 / -1;
  }

  .seq-header {
    padding: 18px 22px;
  }

  .seq-body {
    padding: 14px 16px 18px;
  }

  .scene-grid {
    grid-template-columns: repeat(auto-fit, minmax(390px, 1fr));
    align-items: stretch;
  }

  .scene-grid-scenes {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px 38px;
    align-items: stretch;
  }

  .scene-grid-scenes > .scene-slot {
    min-width: 0;
    position: relative;
  }

  .scene-grid-scenes > .empty-state {
    grid-column: 1 / -1;
  }

  .scene-grid-scenes > .insert-divider {
    grid-column: 1 / -1;
  }

  .scene-grid-scenes .scene-slot > .insert-divider {
    position: absolute;
    top: 50%;
    right: -32px;
    z-index: 2;
    width: 26px;
    min-height: 120px;
    margin: 0;
    transform: translateY(-50%);
    opacity: 0.86;
    flex-direction: column;
    justify-content: center;
    gap: 10px;
    pointer-events: none;
  }

  .scene-grid-scenes > .scene-slot:nth-child(3n) > .insert-divider {
    display: none;
  }

  .scene-grid-scenes .scene-slot > .insert-divider .line {
    width: 1px;
    min-height: 32px;
    height: 100%;
    flex: 1;
  }

  .scene-grid-scenes .scene-slot > .insert-divider button {
    width: 34px;
    min-width: 34px;
    height: 58px;
    min-height: 58px;
    padding: 6px 4px;
    position: relative;
    border-style: solid;
    color: var(--accent);
    font-weight: 900;
    writing-mode: vertical-rl;
    text-orientation: mixed;
    font-size: 0.62rem;
    pointer-events: auto;
  }

  .scene-grid-scenes .scene-slot > .insert-divider button::after {
    content: "Insert scene";
    position: absolute;
    left: 50%;
    bottom: calc(100% + 8px);
    z-index: 3;
    transform: translateX(-50%);
    width: max-content;
    max-width: 150px;
    padding: 6px 8px;
    border: 1px solid rgba(56, 189, 248, 0.24);
    border-radius: 8px;
    color: var(--text);
    background: rgba(7, 17, 30, 0.96);
    box-shadow: 0 10px 24px rgba(0, 0, 0, 0.2);
    font-family: var(--font-head);
    font-size: 0.72rem;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.12s ease, transform 0.12s ease;
  }

  .scene-grid-scenes .scene-slot > .insert-divider button:hover::after,
  .scene-grid-scenes .scene-slot > .insert-divider button:focus-visible::after {
    opacity: 1;
    transform: translate(-50%, -2px);
  }

  .tracker-main .item-card {
    display: block;
  }

  .tracker-main .item-card .card-top {
    margin-bottom: 13px;
  }

  .tracker-main .item-card .fields {
    min-width: 0;
  }

  .tracker-main .item-card .card-footer,
  .tracker-main .item-card .background-footer {
    grid-column: auto;
  }

  .tracker-main .character-card {
    display: block;
  }

  .tracker-main .characters-panel {
    grid-column: 1 / -1;
  }

  .character-create-form {
    grid-template-columns: minmax(0, 1fr) minmax(180px, auto);
    align-items: end;
  }

  .character-grid {
    grid-template-columns: repeat(auto-fill, minmax(360px, 1fr));
    gap: 14px;
  }

  .character-card .card-top {
    display: grid;
    grid-template-columns: 88px minmax(0, 1fr);
    align-items: start;
  }

  .character-card .drive-link-stack {
    grid-column: 1 / -1;
    padding-top: 2px;
  }

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

  .background-grid {
    grid-template-columns: repeat(auto-fill, minmax(390px, 430px));
    gap: 14px;
    justify-content: start;
  }

  .background-grid .item-card {
    display: grid;
    align-content: start;
    border-radius: 18px;
  }

  .background-grid .card-top {
    padding-bottom: 2px;
  }

  /* Settings: 12-column grid, improved layout */
  .settings-grid {
    grid-template-columns: repeat(12, minmax(0, 1fr));
    align-items: start;
    gap: 16px;
  }

  .settings-panel {
    grid-column: span 4;
  }

  .settings-panel-wide {
    grid-column: span 8;
  }

  .access-panel,
  .sequences-panel {
    grid-column: span 4;
  }

  .drive-panel {
    grid-column: 1 / -1;
  }

  .team-panel {
    grid-column: span 8;
  }

  .team-members-panel {
    grid-column: 1 / -1;
  }

  .team-members-panel .settings-list {
    display: grid;
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .team-members-panel .team-member-row {
    grid-template-columns: minmax(160px, 0.55fr) minmax(0, 1fr) minmax(0, 1.25fr) auto;
    align-items: end;
  }

  .team-members-panel .settings-form {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: end;
    max-width: 700px;
  }

  .backup-panel,
  .workspace-panel {
    grid-column: span 6;
  }

  .settings-form {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    align-items: end;
  }

  .drive-panel .settings-form {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .drive-panel .settings-form button {
    grid-column: 1 / -1;
  }

  .setting-row {
    grid-template-columns: minmax(150px, 0.8fr) minmax(160px, 1fr) minmax(190px, 1.1fr) auto;
    align-items: end;
  }

  .setting-row.compact-row {
    grid-template-columns: minmax(0, 1fr) auto;
  }

  .calendar-panel {
    padding: 22px;
  }

  .calendar-body {
    grid-template-columns: minmax(0, 1.35fr) minmax(320px, 0.65fr);
    align-items: start;
  }

  .calendar-selected {
    position: sticky;
    top: 86px;
    max-height: calc(100dvh - 104px);
    overflow: auto;
  }

  .calendar-cell {
    min-height: 74px;
  }

  /* Settings desktop polish */
  .settings-page {
    gap: 18px;
  }

  .settings-head {
    padding: 28px 32px;
    align-items: center;
  }

  .settings-head h2 {
    font-size: 1.75rem;
  }

  .settings-panel,
  .panel,
  .wizard {
    padding: 22px;
  }
}

@media (min-width: 1280px) {
  .tracker-main {
    grid-template-columns: repeat(auto-fit, minmax(560px, 1fr));
  }

  .tracker-rail .chart-grid {
    grid-template-columns: minmax(260px, 300px) minmax(0, 1fr);
    align-items: center;
  }

  .tracker-rail .donut {
    width: min(280px, 100%);
  }

  .thumb-wrap {
    flex-basis: min(42%, 260px);
  }
}

@media (max-width: 760px) {
  .hub {
    justify-content: flex-start;
    padding-top: 28px;
  }

  .hub-grid,
  .settings-grid,
  .chart-grid {
    grid-template-columns: 1fr;
  }

  .drive-actions,
  .character-stage-grid {
    grid-template-columns: 1fr;
  }

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

  .settings-head span {
    width: fit-content;
  }

  .setting-row,
  .setting-row.compact-row {
    grid-template-columns: 1fr;
  }

  .seq-header {
    grid-template-columns: 1fr;
    align-items: stretch;
  }

  .seq-drive-actions {
    justify-content: flex-start;
  }

  .donut {
    width: min(230px, 78vw);
    margin: 0 auto;
  }

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

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

  .assignment-grid,
  .comment-compose {
    grid-template-columns: 1fr;
  }

  .calendar-head {
    display: grid;
  }

  .calendar-toggle {
    width: 100%;
  }

  .calendar-cell {
    min-height: 50px;
    padding: 6px;
  }
}

@media (max-width: 540px) {
  .shell,
  .hub {
    padding-left: 12px;
    padding-right: 12px;
  }

  .panel,
  .wizard,
  .settings-panel,
  .progress-panel,
  .chart-panel,
  .calendar-panel {
    padding: 14px;
  }

  .hero-row {
    display: block;
  }

  .hero-actions {
    margin-top: 12px;
  }

  .hero h1,
  .hub-title {
    font-size: 2rem;
  }

  .tabs {
    grid-template-columns: repeat(2, 1fr);
    position: static;
  }

  .tab {
    font-size: 0.8rem;
  }

  .dashboard {
    gap: 8px;
  }

  .stat {
    padding: 12px;
  }

  .stat .number {
    font-size: 1.55rem;
  }

  .seq-header {
    padding: 15px;
  }

  .seq-body {
    padding: 10px;
  }

  .item-card {
    padding: 13px;
    border-radius: 16px;
  }

  .card-top {
    display: grid;
    grid-template-columns: 1fr;
    align-items: stretch;
  }

  .card-top.no-shot-image {
    display: flex;
  }

  .thumb-wrap {
    width: 100%;
    flex-basis: auto;
  }

  .thumb-wrap.is-empty {
    width: auto;
    flex-basis: auto;
  }

  .thumb-area {
    width: 100%;
    min-width: 0;
  }

  .thumb-area.is-empty {
    width: auto;
    min-height: 32px;
  }

  .calendar-task {
    grid-template-columns: 1fr;
  }

  .calendar-frame,
  .calendar-selected {
    padding: 10px;
  }

  .calendar-weekdays,
  .calendar-grid {
    gap: 4px;
  }

  .calendar-cell {
    min-height: 44px;
    border-radius: 10px;
    font-size: 0.66rem;
  }

  .calendar-cell.has-task b {
    min-width: 18px;
    height: 18px;
    font-size: 0.62rem;
  }

  .overdue-alert {
    display: grid;
  }

  .card-footer,
  .background-footer {
    align-items: stretch;
    flex-direction: column;
  }

  .row-actions {
    width: 100%;
  }

  .row-actions button {
    flex: 1;
  }

  .wizard-actions,
  .sequence-count-row {
    grid-template-columns: 1fr;
  }
}

/* Interface polish pass */
.shell {
  width: min(100%, 1480px);
}

.hero {
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.status-line {
  max-width: min(100%, 780px);
  overflow-wrap: anywhere;
}

.tabs {
  padding: 8px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: calc(var(--radius) + 2px);
  background: rgba(5, 13, 24, 0.76);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.035);
}

.tab {
  min-height: 42px;
  border-radius: 13px;
  white-space: nowrap;
}

.dashboard,
.progress-panel,
.chart-panel,
.sequence,
.settings-panel,
.calendar-panel,
.panel,
.wizard {
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.035), 0 16px 38px rgba(0, 0, 0, 0.12);
}

.stat,
.dashboard-feature,
.insight-card,
.chart-preview-card,
.item-card,
.character-stage,
.setting-row,
.calendar-frame,
.calendar-selected {
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.035);
}

.seq-header {
  background:
    linear-gradient(135deg, rgba(56, 189, 248, 0.09), rgba(255, 255, 255, 0.025)),
    rgba(255, 255, 255, 0.035);
}

.sequence.open .seq-header {
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.seq-toggle {
  color: inherit;
}

.seq-body {
  background: rgba(3, 10, 19, 0.18);
}

.item-card {
  position: relative;
  overflow: hidden;
}

.item-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--status-border), transparent);
  opacity: 0.7;
  pointer-events: none;
}

.dropdown-button,
input,
textarea {
  background: rgba(255, 255, 255, 0.055);
}

.drive-link,
.status-badge,
.week-counts span {
  white-space: nowrap;
}

.comment-thread.empty-comments {
  min-height: 40px;
  place-content: center;
}

@media (min-width: 980px) {
  .shell {
    padding-top: 22px;
  }

  .hero {
    margin-bottom: 12px;
  }

  .tracker-main {
    gap: 18px;
  }

  .tracker-main .sequence:not(.open) .seq-header {
    min-height: 122px;
  }

  .tracker-main .sequence:not(.open) .seq-drive-actions {
    align-self: end;
  }

  .tracker-rail .quick-nav {
    grid-template-columns: repeat(auto-fill, minmax(112px, 1fr));
  }

  .tracker-rail .quick-nav button {
    font-size: 0.76rem;
  }

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

  .card-footer,
  .background-footer {
    min-height: 44px;
  }

  .drive-root-links {
    margin: 10px 0 2px;
  }
}

@media (max-width: 760px) {
  body {
    background:
      linear-gradient(180deg, rgba(56, 189, 248, 0.1) 0, rgba(6, 16, 29, 0) 210px),
      var(--bg);
  }

  .shell,
  .hub {
    width: 100%;
    padding: 14px 14px calc(38px + env(safe-area-inset-bottom));
  }

  .hero {
    padding: 8px 0 14px;
  }

  .hero-row {
    display: grid;
    gap: 12px;
  }

  .hero h1,
  .hub-title {
    font-size: 2rem;
    line-height: 1.05;
  }

  .hero-actions {
    display: grid;
    grid-template-columns: 1fr 1fr auto;
    gap: 8px;
    margin-top: 0;
  }

  .hero-actions .btn-mini {
    min-height: 42px;
    width: 100%;
  }

  .settings-button {
    width: 42px;
    min-width: 42px;
  }

  .tabs {
    position: sticky;
    top: 0;
    z-index: 20;
    display: flex;
    gap: 8px;
    margin: 0 -2px 14px;
    padding: 8px;
    overflow-x: auto;
    border-radius: 16px;
    scrollbar-width: none;
  }

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

  .tab {
    flex: 0 0 auto;
    min-height: 40px;
    width: auto;
    min-width: 118px;
    padding: 9px 13px;
    font-size: 0.78rem;
  }

  .tracker-workspace,
  .tracker-rail,
  .tracker-main,
  .characters-panel,
  .settings-page {
    gap: 12px;
  }

  .dashboard {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 9px;
    padding: 10px;
    border-radius: 18px;
  }

  .dashboard-feature {
    padding: 14px;
    border-radius: 16px;
  }

  .dashboard-progress-value {
    font-size: 2.45rem;
  }

  .dashboard-meter {
    margin-top: 12px;
  }

  .stat {
    min-height: 96px;
    padding: 13px;
    border-radius: 16px;
    background: rgba(255, 255, 255, 0.045);
  }

  .stat .number {
    font-size: 2rem;
  }

  .progress-panel,
  .chart-panel {
    margin: 0;
    border-radius: 18px;
  }

  .chart-heading {
    align-items: flex-start;
  }

  .chart-grid {
    gap: 16px;
  }

  .chart-preview-grid {
    grid-template-columns: 1fr;
  }

  .chart-preview-card {
    grid-template-columns: 58px minmax(0, 1fr);
    text-align: left;
    justify-items: stretch;
  }

  .quick-nav {
    margin: 0 -2px;
    padding: 8px 2px;
  }

  .quick-nav button {
    min-height: 38px;
    padding: 8px 12px;
  }

  .chart-preview-grid {
    display: none;
  }

  .sequence {
    border-radius: 18px;
  }

  .seq-header {
    padding: 14px;
    border-radius: 18px;
  }

  .sequence.open .seq-header {
    border-radius: 18px 18px 0 0;
  }

  .seq-top {
    align-items: flex-start;
  }

  .seq-drive-actions {
    margin-top: 10px;
  }

  .seq-body {
    padding: 12px;
    border-radius: 0 0 18px 18px;
  }

  .scene-grid,
  .scene-grid-scenes,
  .background-grid,
  .character-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .scene-slot {
    gap: 8px;
  }

  .scene-slot > .insert-divider {
    order: 2;
  }

  .insert-divider {
    opacity: 0.9;
    margin: 2px 0;
  }

  .insert-divider button {
    min-height: 34px;
    padding: 6px 12px;
  }

  .item-card {
    margin: 0;
    padding: 14px;
    border-radius: 17px;
  }

  .card-top,
  .card-top.no-shot-image {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    gap: 12px;
  }

  .thumb-wrap,
  .thumb-wrap.is-empty {
    width: 100%;
  }

  .thumb-wrap.is-empty {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr);
    align-items: center;
  }

  .thumb-area.is-empty {
    width: 100%;
    min-height: 40px;
  }

  .method-chip-group {
    width: 100%;
  }

  .fields,
  .assignment-grid {
    gap: 9px;
  }

  .assignment-grid {
    padding: 9px;
    border-radius: 13px;
  }

  .comment-compose {
    gap: 8px;
  }

  .comment-compose textarea {
    min-height: 64px;
  }

  .card-footer,
  .background-footer {
    display: grid;
    grid-template-columns: 1fr;
    gap: 10px;
    align-items: stretch;
  }

  .drive-link-stack,
  .row-actions {
    width: 100%;
  }

  .drive-link {
    justify-content: center;
    flex: 1 1 auto;
  }

  .delete-item-button {
    min-height: 42px;
  }

  .characters-panel .access-panel,
  .settings-panel {
    border-radius: 18px;
  }

  .character-card .card-top {
    display: grid;
    grid-template-columns: 76px minmax(0, 1fr);
  }

  .character-card .drive-link-stack {
    grid-column: 1 / -1;
  }

  .character-stage-grid {
    grid-template-columns: 1fr;
  }

  .settings-head {
    padding: 18px;
    border-radius: 18px;
  }

  .settings-form,
  .drive-panel .settings-form,
  .team-members-panel .settings-form,
  .character-create-form {
    grid-template-columns: 1fr;
  }

  .setting-row,
  .team-members-panel .team-member-row {
    grid-template-columns: 1fr;
    padding: 12px;
  }

  .calendar-panel {
    border-radius: 18px;
  }

  .calendar-body {
    gap: 12px;
  }

  .calendar-frame,
  .calendar-selected {
    border-radius: 16px;
  }
}

@media (max-width: 540px) {
  .shell,
  .hub {
    padding-left: 10px;
    padding-right: 10px;
  }

  .hero h1,
  .hub-title {
    font-size: 1.76rem;
  }

  .status-line {
    font-size: 0.76rem;
  }

  .hero-actions {
    grid-template-columns: 1fr 1fr 42px;
  }

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

  .dashboard-feature,
  .stat {
    min-height: unset;
  }

  .dashboard-progress-value {
    font-size: 2.15rem;
  }

  .stat {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
  }

  .stat .number {
    margin-top: 0;
    font-size: 1.85rem;
  }

  .donut {
    width: min(216px, 72vw);
  }

  .chart-preview-card {
    grid-template-columns: 52px minmax(0, 1fr);
  }

  .chart-preview-donut {
    width: 52px;
  }

  .character-card .card-top {
    grid-template-columns: 1fr;
  }

  .character-portrait {
    width: 72px;
    height: 72px;
  }

  .calendar-month-head {
    grid-template-columns: 40px minmax(0, 1fr) 40px;
  }
}

/* Desktop refinement pass */
@media (min-width: 980px) {
  body {
    background:
      linear-gradient(180deg, rgba(56, 189, 248, 0.075) 0, rgba(6, 16, 29, 0) 360px),
      linear-gradient(90deg, rgba(34, 197, 94, 0.035), transparent 32%, rgba(56, 189, 248, 0.035)),
      var(--bg);
  }

  .shell {
    max-width: 1500px;
    padding: 26px 28px 76px;
  }

  .hero {
    margin-bottom: 14px;
    padding: 18px 4px 20px;
  }

  .hero-row {
    align-items: center;
  }

  .hero h1 {
    font-size: clamp(2.65rem, 3.2vw, 3.65rem);
  }

  .hero-actions .btn-mini {
    min-height: 40px;
    width: auto;
    min-width: 92px;
    padding: 8px 13px;
    border-radius: 12px;
  }

  .tabs {
    max-width: 100%;
    padding: 7px;
    gap: 7px;
    border-radius: 18px;
    background:
      linear-gradient(180deg, rgba(255, 255, 255, 0.045), rgba(255, 255, 255, 0.018)),
      rgba(4, 12, 22, 0.88);
  }

  .tab {
    min-height: 44px;
    border-radius: 12px;
    font-size: 0.82rem;
  }

  .tab.active {
    border-color: rgba(56, 189, 248, 0.48);
    background:
      linear-gradient(180deg, rgba(56, 189, 248, 0.22), rgba(56, 189, 248, 0.11));
  }

  .tracker-workspace {
    gap: 20px;
  }

  .tracker-rail {
    gap: 16px;
  }

  .tracker-rail .dashboard {
    padding: 16px;
    border-radius: 24px;
  }

  .tracker-rail .dashboard-feature,
  .tracker-rail .stat {
    min-height: 150px;
    border-radius: 18px;
  }

  .tracker-rail .stat {
    padding: 22px;
  }

  .tracker-rail .stat .number {
    font-size: clamp(2.45rem, 3.1vw, 3.45rem);
  }

  .tracker-rail .progress-panel,
  .tracker-rail .chart-panel {
    padding: 22px;
    border-radius: 22px;
  }

  .tracker-rail .chart-grid {
    grid-template-columns: minmax(260px, 320px) minmax(0, 1fr);
    gap: 24px;
  }

  .tracker-rail .donut {
    width: min(292px, 100%);
  }

  .tracker-rail .chart-preview-grid {
    gap: 12px;
  }

  .tracker-rail .chart-preview-card {
    min-height: 154px;
    padding: 16px;
    border-radius: 16px;
    background:
      linear-gradient(180deg, rgba(255, 255, 255, 0.062), rgba(255, 255, 255, 0.026)),
      rgba(8, 19, 33, 0.78);
  }

  .tracker-rail .chart-preview-donut {
    width: 86px;
  }

  .tracker-rail .quick-nav {
    grid-template-columns: repeat(auto-fill, minmax(122px, 1fr));
    gap: 9px;
    padding: 14px;
    border-radius: 20px;
  }

  .tracker-rail .quick-nav button {
    min-height: 42px;
    border-radius: 13px;
  }

  .tracker-main {
    gap: 18px;
  }

  .sequence {
    border-radius: 22px;
  }

  .seq-header {
    min-height: 116px;
    padding: 20px 22px;
    border-radius: 22px;
  }

  .sequence.open .seq-header {
    border-radius: 22px 22px 0 0;
  }

  .seq-name {
    font-size: 1.16rem;
  }

  .seq-sub {
    font-size: 0.8rem;
  }

  .seq-body {
    padding: 18px;
    border-radius: 0 0 22px 22px;
  }

  .scene-grid-scenes {
    gap: 20px 42px;
  }

  .scene-grid-scenes .scene-slot > .insert-divider {
    right: -35px;
  }

  .item-card {
    padding: 18px;
    border-radius: 20px;
    background:
      linear-gradient(145deg, var(--status-soft), rgba(14, 31, 49, 0.96));
  }

  .item-code {
    font-size: 0.96rem;
  }

  .status-badge {
    min-height: 25px;
    padding: 3px 10px;
  }

  .card-top {
    gap: 14px;
  }

  .fields {
    gap: 11px;
  }

  .assignment-grid,
  .comment-thread {
    border-radius: 15px;
  }

  .drive-link-stack {
    gap: 8px;
  }

  .drive-link {
    min-height: 32px;
    padding: 6px 11px;
    border-radius: 10px;
  }

  .delete-item-button {
    border-radius: 13px;
  }

  .characters-panel,
  .settings-page {
    gap: 16px;
  }

  .character-grid {
    grid-template-columns: repeat(auto-fill, minmax(390px, 1fr));
    gap: 16px;
  }

  .character-card .card-top {
    grid-template-columns: 82px minmax(0, 1fr);
  }

  .character-portrait {
    width: 82px;
    height: 82px;
    border-radius: 18px;
  }

  .character-stage {
    border-radius: 15px;
  }

  .background-grid {
    gap: 16px;
  }

  .settings-head {
    border-radius: 22px;
  }

  .settings-panel,
  .panel,
  .wizard {
    border-radius: 22px;
  }

  .setting-row {
    border-radius: 16px;
  }

  .calendar-panel {
    border-radius: 22px;
  }

  .calendar-frame,
  .calendar-selected {
    border-radius: 18px;
  }
}

@media (min-width: 1280px) {
  .tracker-main {
    grid-template-columns: repeat(auto-fit, minmax(600px, 1fr));
  }

  .tracker-rail .chart-grid {
    grid-template-columns: minmax(300px, 340px) minmax(0, 1fr);
  }

  .tracker-rail .donut {
    width: min(314px, 100%);
  }
}