@import url('https://fonts.googleapis.com/css2?family=Manrope:wght@400;500;600;700&family=Newsreader:wght@500;700&display=swap');

/* =========================
   Tokens
   ========================= */
:root {
  --bg: #ffffff;
  --ink: #1f1f1f;
  --accent: #e44332;
  --accent-soft: #fde8e6;
  --success: #16a34a;
  --warning: #f59e0b;
  --danger: #dc2626;
  --muted: #8a8a8a;
  --panel: #ffffff;
  --panel-2: #fbf7f4;
  --border: #ececec;
  --shadow-sm: 0 6px 16px rgba(15, 23, 42, 0.08);
  --shadow-md: 0 12px 30px rgba(15, 23, 42, 0.08);
  --shadow-lg: 0 20px 40px rgba(15, 23, 42, 0.12);
  --radius-sm: 8px;
  --radius-md: 10px;
  --radius-lg: 14px;
  --radius-xl: 16px;
  --space-1: 6px;
  --space-2: 8px;
  --space-3: 10px;
  --space-4: 12px;
  --space-5: 16px;
  --space-6: 24px;
  --font-xs: 12px;
  --font-sm: 14px;
  --font-md: 16px;
  --font-lg: 18px;
  --font-xl: 24px;
  --control-h: 36px;
  --field-bg: var(--panel);
  --field-text: var(--ink);
  --field-border: var(--border);
  --field-focus: rgba(228, 67, 50, 0.15);
}

body.theme-dark {
  --bg: #121212;
  --ink: #e6e6e6;
  --accent: #e44332;
  --accent-soft: #3a1f1b;
  --success: #22c55e;
  --warning: #fbbf24;
  --danger: #ef4444;
  --muted: #9ca3af;
  --panel: #1e1e1e;
  --panel-2: #2a2a2a;
  --border: #2f2f2f;
  --shadow-sm: 0 6px 16px rgba(0, 0, 0, 0.35);
  --shadow-md: 0 12px 30px rgba(0, 0, 0, 0.35);
  --shadow-lg: 0 20px 40px rgba(0, 0, 0, 0.5);
  --field-bg: #242424;
  --field-text: #f1f1f1;
  --field-border: #3a3a3a;
  --field-focus: rgba(228, 67, 50, 0.32);
}

/* =========================
   Base
   ========================= */
body.theme-dark input,
body.theme-dark select,
body.theme-dark textarea {
  color: var(--ink);
}

body.theme-dark .ds-input,
body.theme-dark .ds-select,
body.theme-dark .ds-textarea,
body.theme-dark .edit-input {
  background: var(--field-bg);
  color: var(--field-text);
  border-color: var(--field-border);
  -webkit-text-fill-color: var(--field-text);
}

body.theme-dark .ds-select option {
  background: var(--panel);
  color: var(--ink);
}

body.theme-dark #taskModal input[type="date"] {
  color-scheme: dark;
}

body.theme-dark #taskModal input[type="date"]::-webkit-calendar-picker-indicator {
  filter: invert(0.85);
}

* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: "Manrope", "Helvetica Neue", Arial, sans-serif;
  background: var(--bg);
  color: var(--ink);
  overflow-x: hidden;
}

.landing-body {
  min-height: 100vh;
  padding: clamp(14px, 3vw, 28px);
  background:
    radial-gradient(1200px 700px at 0% -10%, rgba(228, 67, 50, 0.12), transparent 60%),
    radial-gradient(900px 520px at 100% 110%, rgba(53, 184, 166, 0.13), transparent 58%),
    var(--bg);
}

.landing-shell {
  width: min(1140px, 100%);
  margin: 0 auto;
  display: grid;
  gap: clamp(14px, 2.2vw, 22px);
}

.landing-topbar {
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--panel);
  box-shadow: var(--shadow-sm);
  padding: 10px 12px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-2);
}

.landing-brand {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--ink);
  text-decoration: none;
  font-weight: 700;
  font-size: var(--font-sm);
  letter-spacing: 0.01em;
}

.landing-brand-icon {
  width: 30px;
  height: 30px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--panel-2);
  color: var(--accent);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
}

.landing-topbar-actions {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.landing-topbar-actions .primary-btn,
.landing-topbar-actions .ghost-btn,
.landing-actions .primary-btn,
.landing-actions .ghost-btn {
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.landing-hero {
  display: grid;
  gap: var(--space-4);
}

.landing-copy {
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--panel);
  box-shadow: var(--shadow-md);
  padding: clamp(18px, 3vw, 34px);
  display: grid;
  gap: var(--space-4);
}

.landing-kicker {
  margin: 0;
  font-size: var(--font-xs);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--muted);
  font-weight: 700;
}

.landing-copy h1 {
  margin: 0;
  font-family: "Newsreader", Georgia, serif;
  font-size: clamp(32px, 5.6vw, 58px);
  line-height: 1.04;
  letter-spacing: -0.015em;
  color: var(--ink);
  max-width: 14ch;
}

.landing-lead {
  margin: 0;
  font-size: clamp(var(--font-md), 1.8vw, var(--font-lg));
  line-height: 1.5;
  color: var(--muted);
  max-width: 56ch;
}

.landing-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.landing-stats {
  display: grid;
  gap: 10px;
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
}

.landing-stat {
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--panel-2);
  padding: 12px;
  display: grid;
  gap: 4px;
}

.landing-stat strong {
  font-size: var(--font-sm);
  color: var(--ink);
}

.landing-stat span {
  font-size: var(--font-xs);
  line-height: 1.45;
  color: var(--muted);
}

.landing-preview {
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: linear-gradient(180deg, var(--panel), var(--panel-2));
  box-shadow: var(--shadow-md);
  padding: clamp(14px, 2.5vw, 18px);
  display: grid;
  gap: 10px;
}

.landing-preview-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.landing-preview-dots {
  display: inline-flex;
  gap: 6px;
}

.landing-preview-dots span {
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: color-mix(in srgb, var(--muted) 30%, transparent);
}

.landing-preview-dots span:first-child {
  background: color-mix(in srgb, var(--accent) 75%, #fff 25%);
}

.landing-preview-tag {
  font-size: var(--font-xs);
  font-weight: 700;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.landing-preview-title {
  margin: 0;
  font-size: clamp(17px, 2.5vw, 20px);
  line-height: 1.3;
  font-weight: 700;
  color: var(--ink);
}

.landing-preview-list {
  display: grid;
  gap: 8px;
}

.landing-preview-block {
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--panel);
  padding: 10px;
  display: grid;
  gap: 5px;
}

.landing-preview-type {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: var(--font-xs);
  font-weight: 700;
  color: var(--ink);
}

.landing-preview-type i {
  color: var(--accent);
}

.landing-preview-block p {
  margin: 0;
  color: var(--muted);
  font-size: var(--font-xs);
  line-height: 1.5;
}

.landing-preview-divider {
  border-style: dashed;
}

.landing-section {
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--panel);
  padding: clamp(16px, 2.8vw, 26px);
  display: grid;
  gap: 14px;
}

.landing-section-head {
  display: grid;
  gap: 8px;
}

.landing-section-head h2 {
  margin: 0;
  font-size: clamp(24px, 3.5vw, 34px);
  line-height: 1.2;
  letter-spacing: -0.01em;
}

.landing-feature-grid {
  display: grid;
  gap: 10px;
}

.landing-feature-card {
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--panel-2);
  padding: 14px;
  display: grid;
  gap: 8px;
}

.landing-feature-icon {
  width: 28px;
  height: 28px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--panel);
  color: var(--accent);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
}

.landing-feature-card h3 {
  margin: 0;
  font-size: var(--font-md);
  line-height: 1.35;
}

.landing-feature-card p {
  margin: 0;
  color: var(--muted);
  font-size: var(--font-sm);
  line-height: 1.5;
}

.landing-cta-panel {
  border: 1px solid color-mix(in srgb, var(--accent) 26%, var(--border));
  border-radius: var(--radius-lg);
  background: linear-gradient(
    140deg,
    color-mix(in srgb, var(--panel) 84%, var(--accent-soft) 16%),
    var(--panel)
  );
  padding: clamp(18px, 3vw, 30px);
  display: grid;
  gap: 12px;
}

.landing-cta-panel h2 {
  margin: 0;
  font-size: clamp(23px, 3.2vw, 34px);
  line-height: 1.2;
}

.landing-cta-copy {
  margin: 0;
  color: var(--muted);
  font-size: var(--font-sm);
  line-height: 1.5;
}

h1 {
  margin: 0;
  font-family: "Manrope", "Helvetica Neue", Arial, sans-serif;
  font-size: 28px;
  line-height: 1.2;
  font-weight: 700;
}

p { margin: 0 0 16px; color: var(--muted); font-size: var(--font-lg); }

@media (min-width: 720px) {
  .landing-feature-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 980px) {
  .landing-hero {
    grid-template-columns: 1.12fr 0.88fr;
    align-items: stretch;
  }
  .landing-preview {
    min-height: 100%;
  }
  .landing-cta-panel {
    grid-template-columns: 1fr auto;
    align-items: end;
  }
}

@media (max-width: 560px) {
  .landing-topbar {
    flex-direction: column;
    align-items: stretch;
  }
  .landing-topbar-actions {
    width: 100%;
  }
  .landing-topbar-actions .primary-btn,
  .landing-topbar-actions .ghost-btn {
    flex: 1;
  }
}

.auth-body {
  font-family: "Manrope", "Helvetica Neue", Arial, sans-serif;
  margin: 0;
  color: var(--ink);
  background:
    radial-gradient(1200px 700px at 10% -10%, rgba(228, 67, 50, 0.12), transparent 60%),
    radial-gradient(900px 500px at 110% 120%, rgba(53, 184, 166, 0.12), transparent 58%),
    var(--bg);
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 20px;
}
.auth-body .primary-btn {
  margin-top: 16px;
}

.auth-shell {
  width: min(980px, 100%);
  display: grid;
  gap: var(--space-4);
}

.auth-side {
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--panel-2);
  padding: 16px;
  display: grid;
  gap: var(--space-2);
  order: 2;
}

.auth-brand {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: var(--font-sm);
  font-weight: 700;
  color: var(--ink);
}

.auth-brand i {
  width: 26px;
  height: 26px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--panel);
  color: var(--accent);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
}

.auth-side-title {
  margin: 0;
  font-size: clamp(20px, 3vw, 28px);
  line-height: 1.2;
  letter-spacing: -0.01em;
}

.auth-side-lead {
  margin: 0;
  color: var(--muted);
  font-size: var(--font-sm);
  line-height: 1.5;
}

.auth-side-list {
  display: grid;
  gap: 8px;
  margin-top: var(--space-2);
}

.auth-side-item {
  display: inline-flex;
  align-items: flex-start;
  gap: 8px;
  font-size: var(--font-sm);
  color: var(--ink);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--panel);
  padding: 10px;
}

.auth-side-item i {
  color: var(--accent);
  margin-top: 2px;
}

.auth-panel {
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--panel);
  box-shadow: var(--shadow-md);
  padding: clamp(18px, 3vw, 28px);
  display: grid;
  gap: var(--space-3);
  order: 1;
}

.auth-panel-head {
  display: grid;
  gap: 6px;
}

.auth-kicker {
  font-size: var(--font-xs);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
  font-weight: 700;
}

.auth-panel-head h1 {
  margin: 0;
  font-size: clamp(24px, 3vw, 32px);
}

.auth-panel-head p {
  margin: 0;
  font-size: var(--font-sm);
  color: var(--muted);
  line-height: 1.5;
}

.auth-form {
  max-width: none;
  display: grid;
}

.auth-form .ds-label {
  margin-top: 8px;
}

.auth-submit {
  width: 100%;
}

.auth-switch {
  margin: 0;
  font-size: var(--font-sm);
  color: var(--muted);
}

.auth-switch a {
  color: var(--accent);
  text-decoration: none;
  font-weight: 600;
}

.auth-switch a:hover {
  text-decoration: underline;
}

.auth-body .error {
  min-height: 20px;
}

@media (min-width: 900px) {
  .auth-shell {
    grid-template-columns: 1.05fr 1fr;
    align-items: stretch;
  }
  .auth-side {
    padding: 24px;
    order: 1;
  }
  .auth-panel {
    order: 2;
  }
}

form { max-width: 360px; }
.ds-field {
  display: grid;
  gap: var(--space-1);
}
.ds-label,
label {
  display: block;
  margin: 12px 0 6px;
}
.ds-input,
.ds-select,
.ds-textarea,
.edit-input {
  width: 100%;
  min-width: 0;
  min-height: var(--control-h);
  padding: 10px 12px;
  border: 1px solid var(--field-border);
  border-radius: var(--radius-md);
  background: var(--field-bg);
  color: var(--field-text);
  font-size: var(--font-sm);
}
.ds-input::placeholder,
.ds-textarea::placeholder,
.edit-input::placeholder {
  color: var(--muted);
  opacity: 1;
}
.ds-input:focus,
.ds-select:focus,
.ds-textarea:focus,
.edit-input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 2px var(--field-focus);
}
button { margin-top: 16px; padding: 10px 12px; font-size: var(--font-sm); }
.error { color: #b00020; margin-top: 8px; }

/* =========================
   App Layout
   ========================= */
.app-body {
  font-family: "Manrope", "Helvetica Neue", Arial, sans-serif;
  background: var(--bg);
  color: var(--ink);
}

.app-shell {
  display: grid;
  grid-template-rows: auto 1fr;
  min-height: 100vh;
}

.app-header {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: var(--space-4) var(--space-5);
  background: var(--panel);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 5;
}
.header-spacer { flex: 1; }

.sidebar {
  background: var(--panel);
  color: var(--ink);
  border-right: 1px solid var(--border);
  padding: var(--space-4);
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0;
  left: 0;
  height: 100vh;
  width: 260px;
  transform: translateX(-100%);
  transition: transform 0.2s ease;
  z-index: 20;
  overflow: hidden;
}
.sidebar-scroll {
  flex: 1;
  min-height: 0;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  padding-right: 2px;
}
.sidebar-bottom {
  margin-top: auto;
  display: grid;
  gap: var(--space-2);
  padding-top: var(--space-3);
  border-top: 1px solid var(--border);
}
.sidebar-bottom .ghost-btn {
  width: 100%;
  display: inline-flex;
  align-items: center;
  justify-content: flex-start;
  gap: var(--space-2);
  background: var(--panel-2);
  border-color: var(--border);
  border-radius: var(--radius-md);
}

.sidebar-top { display: grid; gap: var(--space-2); margin-bottom: var(--space-3); }
.brand {
  font-weight: 700;
  letter-spacing: 0.5px;
  margin-bottom: var(--space-5);
}
.sidebar .brand {
  margin-bottom: 0;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--panel-2);
  padding: 10px 12px;
}

.sidebar .brand-with-icon {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.sidebar .brand-with-icon .landing-brand-icon {
  width: 26px;
  height: 26px;
  font-size: 11px;
  background: var(--panel);
}

.app-body :is(.icon-btn, .ghost-btn, .primary-btn, .nav-item, .list-item, .link-btn, .popover-item, .color-select-btn, .color-option) {
  margin-top: 0;
}

.nav-group { display: grid; gap: 8px; margin-bottom: 18px; }
.nav-item {
  background: var(--panel-2);
  border: 1px solid var(--border);
  text-align: left;
  padding: 9px 10px;
  border-radius: var(--radius-md);
  cursor: pointer;
  color: var(--ink);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  transition: background 0.15s ease, border-color 0.15s ease, transform 0.15s ease;
}
.nav-left {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.nav-left i {
  width: 28px;
  height: 28px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--panel);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  flex-shrink: 0;
}
.nav-item.active {
  background: var(--panel);
  border-color: var(--accent);
  box-shadow: var(--shadow-sm);
}
.nav-item:hover {
  border-color: var(--accent);
  transform: translateY(-1px);
}
.nav-count {
  background: var(--accent-soft);
  color: var(--accent);
  border-radius: 999px;
  padding: 2px 8px;
  font-size: var(--font-xs);
  font-weight: 700;
  border: 1px solid transparent;
}

/* =========================
   Sidebar / Projects
   ========================= */
.section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin: 18px 2px 8px;
  padding-top: 8px;
  font-size: var(--font-xs);
  text-transform: uppercase;
  color: var(--muted);
  letter-spacing: 0.08em;
}

.section-header .icon-btn {
  width: 28px;
  height: 28px;
  border-radius: var(--radius-sm);
  background: var(--panel-2);
  border-color: var(--border);
}

.list { display: grid; gap: 8px; }
.list-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 9px 10px;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--panel-2);
  cursor: pointer;
  color: var(--ink);
  font-size: var(--font-sm);
  font-weight: 500;
  transition: background 0.15s ease, border-color 0.15s ease, transform 0.15s ease;
}
.project-left {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
}
.project-name {
  min-width: 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.project-meta {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.project-progress {
  font-size: var(--font-xs);
  color: var(--muted);
  min-width: 34px;
  text-align: right;
}
.project-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  display: inline-block;
  background: var(--accent);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 16%, transparent);
  flex-shrink: 0;
}
.project-dot[data-project-color="mint"], .color-dot[data-color="mint"] { background: #35b8a6; }
.project-dot[data-project-color="coral"], .color-dot[data-color="coral"] { background: #f77a6f; }
.project-dot[data-project-color="sky"], .color-dot[data-color="sky"] { background: #60a5fa; }
.project-dot[data-project-color="sand"], .color-dot[data-color="sand"] { background: #e6c79a; }
.project-dot[data-project-color="plum"], .color-dot[data-color="plum"] { background: #a78bfa; }
.project-dot[data-project-color="rose"], .color-dot[data-color="rose"] { background: #f472b6; }
.project-dot[data-project-color="olive"], .color-dot[data-color="olive"] { background: #84cc16; }
.project-dot[data-project-color="ocean"], .color-dot[data-color="ocean"] { background: #0ea5e9; }
.project-dot[data-project-color="sunset"], .color-dot[data-color="sunset"] { background: #fb923c; }
.list-item:hover {
  border-color: var(--accent);
  transform: translateY(-1px);
}
.list-item.active {
  background: var(--panel);
  border-color: var(--accent);
  box-shadow: var(--shadow-sm);
}

/* =========================
   Modal
   ========================= */
.modal {
  position: fixed;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 40;
}
.modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.35);
}
.modal-card {
  position: relative;
  width: min(560px, 92vw);
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  padding: var(--space-5);
  z-index: 1;
}
.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-4);
}
.modal-title { font-weight: 700; }
.modal-body { display: grid; gap: var(--space-3); }
.modal-body label { font-weight: 700; }
#taskModal .modal-card {
  overflow-x: hidden;
}
#taskModal .modal-body {
  width: 100%;
  min-width: 0;
  grid-template-columns: minmax(0, 1fr);
}
#taskModal .modal-body > * {
  min-width: 0;
}
#taskModal #taskEditDue,
#taskModal input[type="date"] {
  inline-size: 100%;
  width: 100%;
  max-inline-size: 100%;
  max-width: 100%;
  min-inline-size: 0;
  min-width: 0;
  box-sizing: border-box;
  display: block;
}
.input-row { position: relative; }
.counter {
  position: absolute;
  right: 10px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--muted);
  font-size: var(--font-xs);
}
.toggle-row { margin: var(--space-2) 0; }
.toggle {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
}
.toggle input { display: none; }
.toggle-ui {
  width: 34px;
  height: 18px;
  border-radius: 999px;
  background: #ddd;
  position: relative;
  transition: background 0.2s ease;
}
.toggle-ui::after {
  content: '';
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: #fff;
  position: absolute;
  top: 2px;
  left: 2px;
  transition: transform 0.2s ease;
}
.toggle input:checked + .toggle-ui {
  background: var(--accent);
}
.toggle input:checked + .toggle-ui::after {
  transform: translateX(16px);
}
.modal-footer {
  display: flex;
  justify-content: flex-end;
  gap: var(--space-2);
  margin-top: var(--space-4);
}
.modal-footer-start {
  margin-right: auto;
}
.modal-footer .ghost-btn,
.modal-footer .primary-btn {
  height: var(--control-h);
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

/* =========================
   Buttons
   ========================= */
.icon-btn {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--ink);
  width: 24px;
  height: 24px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.danger-icon {
  color: var(--muted);
}
.danger-icon:hover {
  color: var(--danger);
}
.sidebar .icon-btn {
  background: var(--panel);
  border-color: var(--border);
}
.sidebar .icon-btn.danger-icon {
  border-color: var(--border);
  color: var(--muted);
}
body.theme-dark .sidebar .icon-btn,
body.theme-dark .sidebar .icon-btn.danger-icon {
  background: var(--panel-2);
  border-color: var(--border);
  color: var(--muted);
}
body.theme-dark .sidebar .icon-btn.danger-icon:hover {
  color: var(--danger);
}

.ghost-btn {
  background: transparent;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  color: var(--ink);
  padding: var(--space-2) var(--space-3);
  cursor: pointer;
  font-size: var(--font-sm);
}
.danger-btn {
  color: var(--danger);
  border-color: color-mix(in srgb, var(--danger) 35%, var(--border));
}

.primary-btn {
  background: var(--accent);
  color: #fff;
  border: none;
  border-radius: var(--radius-md);
  padding: var(--space-2) var(--space-4);
  cursor: pointer;
  font-size: var(--font-sm);
  margin-top: 0;
}

/* =========================
   Main Area
   ========================= */
.main {
  padding: var(--space-6);
  min-width: 0;
}

.topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
}
.topbar-title {
  display: grid;
  gap: 4px;
  min-width: 0;
}
.view-description {
  margin: 0;
  color: var(--muted);
  font-size: var(--font-sm);
  line-height: 1.4;
  white-space: pre-wrap;
}
#projectDescription {
  min-height: 84px;
  resize: vertical;
}

/* =========================
   Projects Home
   ========================= */
.projects-home {
  display: grid;
  gap: var(--space-5);
}

.projects-home-head {
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--panel);
  box-shadow: var(--shadow-sm);
  padding: clamp(16px, 2.4vw, 24px);
  display: grid;
  gap: 8px;
}

.projects-home-kicker {
  margin: 0;
  font-size: var(--font-xs);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
  font-weight: 700;
}

.projects-home-head h2 {
  margin: 0;
  font-size: clamp(22px, 3vw, 30px);
  line-height: 1.15;
}

.projects-home-lead {
  margin: 0;
  color: var(--muted);
  font-size: var(--font-sm);
  line-height: 1.5;
}

.projects-home-create {
  justify-self: flex-start;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.projects-home-grid {
  display: grid;
  gap: var(--space-3);
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.projects-home-card {
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--panel);
  padding: var(--space-4);
  display: grid;
  gap: 10px;
  cursor: pointer;
  transition: border-color 0.15s ease, transform 0.15s ease, box-shadow 0.15s ease;
}

.projects-home-card:hover {
  border-color: var(--accent);
  transform: translateY(-1px);
  box-shadow: var(--shadow-sm);
}

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

.projects-home-card-head h3 {
  margin: 0;
  font-size: var(--font-md);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.projects-home-card-desc {
  margin: 0;
  color: var(--muted);
  font-size: var(--font-sm);
  line-height: 1.45;
  min-height: 40px;
}

.projects-home-card-meta {
  display: flex;
  justify-content: space-between;
  gap: var(--space-2);
  color: var(--muted);
  font-size: var(--font-xs);
}

.projects-home-empty {
  border: 1px dashed var(--border);
  border-radius: var(--radius-lg);
  background: var(--panel-2);
  padding: var(--space-5);
  color: var(--muted);
  display: grid;
  gap: 4px;
}

.projects-home-empty p {
  margin: 0;
}

/* =========================
   Composer
   ========================= */
.composer {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--space-4);
  margin-bottom: var(--space-5);
  display: grid;
  gap: 10px;
  position: relative;
}
.composer input#taskTitle,
.composer input#taskDesc {
  border: none;
  border-radius: 0;
  padding: 0;
  background: transparent;
  font-size: var(--font-md);
}
.composer input#taskTitle::placeholder,
.composer input#taskDesc::placeholder {
  color: var(--muted);
}
.composer input#taskTitle:focus,
.composer input#taskDesc:focus {
  outline: none;
}

.composer-toolbar {
  display: flex;
  gap: var(--space-2);
  flex-wrap: wrap;
}
.composer-popovers {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  pointer-events: none;
}
.popover {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: var(--space-2);
  min-width: 220px;
  position: absolute;
  z-index: 6;
  pointer-events: auto;
}
.popover-item {
  width: 100%;
  text-align: left;
  padding: var(--space-2);
  border: none;
  background: transparent;
  cursor: pointer;
}
.composer-footer {
  display: flex;
  justify-content: space-between;
  gap: var(--space-3);
  align-items: center;
  flex-wrap: wrap;
}
.composer-actions {
  display: flex;
  gap: var(--space-2);
  align-items: center;
}
.composer-actions .ghost-btn,
.composer-actions .primary-btn {
  height: var(--control-h);
  padding: 0 14px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.composer-footer select {
  padding-right: 24px;
  appearance: none;
  background-image: linear-gradient(45deg, transparent 50%, var(--muted) 50%), linear-gradient(135deg, var(--muted) 50%, transparent 50%);
  background-position: calc(100% - 14px) calc(50% - 2px), calc(100% - 8px) calc(50% - 2px);
  background-size: 6px 6px, 6px 6px;
  background-repeat: no-repeat;
}

/* =========================
   Utilities
   ========================= */
.hidden { display: none; }

.undo-toast-stack {
  position: fixed;
  left: 50%;
  bottom: 20px;
  transform: translateX(-50%);
  z-index: 55;
  display: grid;
  gap: var(--space-2);
  justify-items: center;
  pointer-events: none;
}

.undo-toast {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-3);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--panel);
  box-shadow: var(--shadow-md);
  opacity: 0;
  transform: translateY(8px);
  pointer-events: auto;
  transition: opacity 0.18s ease, transform 0.18s ease;
}
.undo-toast.visible {
  opacity: 1;
  transform: translateY(0);
}
.undo-toast-btn {
  margin: 0;
  padding: 7px;
  min-width: 130px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  border: none;
  background: transparent;
  color: var(--accent);
  font-size: var(--font-sm);
  font-weight: 600;
  cursor: pointer;
}
.undo-toast-btn:hover {
  text-decoration: underline;
}

/* =========================
   Sections
   ========================= */
.section {
  background: transparent;
  border: none;
  border-radius: 0;
  padding: var(--space-4);
  margin-bottom: var(--space-5);
}
.section-actions { padding-top: 0; }

.section-title {
  font-weight: 600;
  margin-bottom: 8px;
}
.section-title[data-section-edit] {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}
.section-title[data-section-edit] > span {
  min-width: 0;
}
.section-title[data-section-edit] .section-chevron {
  width: 16px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--muted);
  flex-shrink: 0;
  transition: transform 0.16s ease;
}
.section-title[data-section-edit] .section-title-text {
  min-width: 0;
}
.section-progress {
  font-size: var(--font-xs);
  color: var(--muted);
  margin-left: auto;
}
.section-title[data-section-edit] .icon-btn {
  margin-left: var(--space-1);
  flex-shrink: 0;
}
.section-title[draggable="true"] {
  cursor: grab;
  user-select: none;
  -webkit-user-select: none;
  -webkit-touch-callout: none;
  touch-action: none;
}
.section-title.dragging { opacity: 0.6; }

.composer-slot { margin-top: var(--space-2); }

.empty-project {
  display: grid;
  gap: var(--space-4);
}
.link-btn {
  background: transparent;
  border: none;
  color: var(--muted);
  padding: 0;
  cursor: pointer;
  text-align: left;
  font-size: var(--font-sm);
}
.link-btn:hover { color: var(--accent); }
.empty-divider {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  color: var(--accent);
  font-size: var(--font-sm);
  cursor: pointer;
}
.empty-divider::before,
.empty-divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--accent);
  opacity: 0.35;
}
.empty-divider:hover {
  opacity: 1;
}

/* =========================
   Tasks
   ========================= */
.task-item {
  display: grid;
  grid-template-columns: 24px 1fr auto;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-1);
  border-bottom: 1px solid var(--border);
  user-select: none;
  -webkit-user-select: none;
  -webkit-touch-callout: none;
}
.task-item:last-child { border-bottom: none; }
.task-item.dragging { opacity: 0.5; }
.task-item.ghost {
  background: var(--panel);
  box-shadow: var(--shadow-sm);
  border-radius: var(--radius-md);
}
.touch-ghost {
  z-index: 9999;
}

.task-title { font-size: var(--font-sm); }
.task-meta { font-size: var(--font-xs); color: var(--muted); display: flex; align-items: center; gap: 6px; }
.task-desc { font-size: var(--font-xs); color: var(--muted); margin-top: 2px; }

.task-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-1);
  align-items: center;
}
.task-action-btns {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  justify-self: end;
}
.task-list {
  display: grid;
  gap: 0;
  position: relative;
}

/* =========================
   Drawer / Mobile Shell
   ========================= */
.drawer-close { display: none; }
.drawer-backdrop {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.25);
  z-index: 10;
}

.task-item.editing {
  grid-template-columns: 24px 1fr;
  background: var(--panel-2);
  border-radius: var(--radius-sm);
  padding: var(--space-3);
}
.edit-input {
  margin-bottom: var(--space-1);
}
.edit-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
}

.checkbox {
  appearance: none;
  width: 18px;
  height: 18px;
  min-width: 18px;
  min-height: 18px;
  max-width: 18px;
  max-height: 18px;
  aspect-ratio: 1 / 1;
  padding: 0;
  box-sizing: border-box;
  border: 1.5px solid var(--border);
  border-radius: 50%;
  display: inline-grid;
  place-content: center;
  background: var(--panel);
  cursor: pointer;
}
.checkbox::after {
  content: '';
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
  transform: scale(0);
  transition: transform 0.12s ease;
}
.checkbox:checked {
  border-color: var(--accent);
}
.checkbox:checked::after {
  transform: scale(1);
}

/* Drag and drop visuals */
.drop-indicator {
  position: absolute;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--accent);
  border-radius: 2px;
  opacity: 0.7;
  pointer-events: none;
}
.main #sections {
  position: relative;
}
.section-drop-indicator {
  left: var(--space-4);
  right: var(--space-4);
}

.block-drop-indicator {
  left: var(--space-2);
  right: var(--space-2);
}

.todo-item-drop-indicator {
  left: var(--space-2);
  right: var(--space-2);
}

.section.collapsed .task-list,
.section.collapsed .composer-slot,
.section.collapsed [data-add-task] {
  display: none;
}
.section.collapsed .section-title[data-section-edit] .section-chevron {
  transform: rotate(-90deg);
}

/* =========================
   Responsive
   ========================= */
@media (min-width: 900px) {
  .app-shell {
    grid-template-columns: 260px 1fr;
    grid-template-rows: 1fr;
  }
  .app-header { display: none; }
  .sidebar {
    position: sticky;
    top: 0;
    transform: translateX(0);
    height: 100vh;
  }
  .drawer-backdrop { display: none !important; }
  .main { padding: var(--space-6) 32px; }
  .task-actions { display: flex; align-items: center; gap: 6px; }
}

.drawer-open .sidebar { transform: translateX(0); }
.drawer-open .drawer-backdrop { display: block; }
.drawer-open {
  overflow: hidden;
}

@media (max-width: 899px) {
  .drawer-backdrop {
    z-index: 60;
  }
  .sidebar {
    z-index: 70;
  }
  .undo-toast-stack {
    left: 20px;
    right: 20px;
    transform: none;
    justify-items: stretch;
  }
  .undo-toast {
    width: 100%;
  }
  .undo-toast-btn {
    width: 100%;
  }
  .app-header {
    padding: 0;
    background: transparent;
    border: 0;
    position: static;
    height: 0;
    min-height: 0;
    overflow: visible;
  }
  .app-header > :not(#burgerBtn) {
    display: none;
  }
  #burgerBtn {
    position: fixed;
    bottom: calc(env(safe-area-inset-bottom, 0px) + 12px);
    left: 12px;
    top: auto;
    right: auto;
    width: 56px;
    height: 56px;
    border-radius: 999px;
    z-index: 50;
    box-shadow: var(--shadow-sm);
    margin-top: 0;
  }
  .main {
    padding-top: calc(env(safe-area-inset-top, 0px) + var(--space-3));
    padding-bottom: calc(env(safe-area-inset-bottom, 0px) + 96px);
  }
  .section {
    padding-left: 0;
    padding-right: 0;
  }
}

/* =========================
   Color Picker
   ========================= */
.color-select { position: relative; }
.color-select-btn,
.color-option {
  width: 100%;
  display: flex;
  align-items: center;
  gap: var(--space-2);
  border: none;
  border-radius: 0;
  background: var(--panel);
  padding: 10px 12px;
  cursor: pointer;
}
.color-options {
  position: absolute;
  top: calc(100% + 6px);
  left: 0;
  right: 0;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  box-shadow: none;
  padding: 0;
  display: grid;
  gap: 0;
  z-index: 10;
}
.color-select-btn {
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
}
.color-options .color-option:first-child {
  border-top-left-radius: var(--radius-md);
  border-top-right-radius: var(--radius-md);
}
.color-options .color-option:last-child {
  border-bottom-left-radius: var(--radius-md);
  border-bottom-right-radius: var(--radius-md);
}
.color-option {
  border-bottom: 1px solid var(--border);
}
.color-option:last-child {
  border-bottom: none;
}
.color-options.hidden { display: none; }
.color-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  display: inline-block;
  background: var(--accent);
}
.priority-badge {
  font-size: var(--font-xs);
  color: var(--accent);
  background: var(--accent-soft);
  border-radius: var(--radius-sm);
  padding: 2px 6px;
  align-self: center;
  display: inline-flex;
  align-items: center;
  opacity: 0.5;
}
.task-delete {
  color: var(--muted);
  border: none;
}
.task-restore {
  color: var(--muted);
}
.task-restore:hover {
  color: var(--success);
}

/* Match header icon button sizing */
#projectSettingsBtn,
.section-title [data-section-delete] {
  width: auto;
  height: auto;
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-md);
}
.section-title [data-section-delete] {
  border: none;
  background: transparent;
}

/* =========================
   Project Blocks
   ========================= */
.page-blocks {
  display: grid;
  gap: var(--space-4);
}

.block-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.block-toolbar .ghost-btn {
  border-color: var(--border);
  background: var(--panel);
}

.block-list {
  display: grid;
  gap: var(--space-3);
  position: relative;
}

.block-fab-wrap {
  position: fixed;
  right: 16px;
  bottom: calc(env(safe-area-inset-bottom, 0px) + 16px);
  display: grid;
  justify-items: end;
  gap: var(--space-2);
  z-index: 45;
}

.block-fab {
  width: 56px;
  height: 56px;
  border: none;
  border-radius: 999px;
  background: var(--accent);
  color: #fff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-lg);
  cursor: pointer;
  margin: 0;
}

.block-fab i {
  font-size: 20px;
}

.block-fab-menu {
  width: min(360px, calc(100vw - 24px));
  background: var(--panel-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  padding: var(--space-3);
  display: grid;
  gap: var(--space-3);
}

.block-fab-menu.hidden {
  display: none;
}

.block-fab-menu-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-2);
}

.block-fab-menu-title {
  font-size: var(--font-sm);
  font-weight: 700;
}

.block-fab-menu-close {
  width: 34px;
  height: 34px;
  border: 1px solid var(--border);
  background: var(--panel);
}

.block-fab-menu-list {
  display: grid;
  gap: 8px;
}

.block-menu-item {
  width: 100%;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--panel);
  display: grid;
  grid-template-columns: 34px 1fr;
  align-items: center;
  gap: var(--space-3);
  padding: 10px 12px;
  margin: 0;
  cursor: pointer;
  transition: background 0.15s ease, border-color 0.15s ease, transform 0.15s ease;
}

.block-menu-item:hover {
  background: var(--panel-2);
  border-color: var(--accent);
  transform: translateY(-1px);
}

.block-menu-icon {
  width: 34px;
  height: 34px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--panel-2);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  font-size: 14px;
}

.block-menu-copy {
  display: grid;
  gap: 2px;
  text-align: left;
}

.block-menu-label {
  font-size: var(--font-sm);
  font-weight: 600;
  color: var(--ink);
}

.block-menu-hint {
  font-size: var(--font-xs);
  color: var(--muted);
}

.blocks-empty {
  border: 1px dashed var(--border);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  background: var(--panel-2);
}

.blocks-empty p {
  margin: 0;
  font-size: var(--font-sm);
  color: var(--muted);
}

.block-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-2);
  align-items: flex-start;
  padding: var(--space-2) var(--space-1);
  border: 1px solid transparent;
  border-radius: var(--radius-lg);
  background: transparent;
  cursor: pointer;
  transition: background 0.15s ease, border-color 0.15s ease, box-shadow 0.15s ease;
}

.block-row[draggable="true"] {
  cursor: grab;
}

.block-row.dragging {
  opacity: 0.45;
  cursor: grabbing;
}

.block-row.ghost {
  background: var(--panel);
  box-shadow: var(--shadow-sm);
}

.block-row:hover {
  background: var(--panel-2);
}

.block-row.is-active {
  padding: var(--space-3);
  border-color: var(--border);
  background: var(--panel);
  box-shadow: var(--shadow-sm);
}

.block-row-toolbar {
  display: flex;
  justify-content: flex-end;
}

.block-row-actions {
  display: inline-flex;
  gap: 4px;
  align-items: center;
}

.block-row-actions .icon-btn {
  width: 34px;
  height: 34px;
  border: 1px solid var(--border);
  background: var(--panel-2);
}

.block-row-actions .icon-btn[disabled] {
  opacity: 0.45;
  cursor: not-allowed;
}

.block-row-content {
  min-width: 0;
  display: grid;
  gap: var(--space-2);
}

.block-read-heading {
  margin: 0;
  font-size: clamp(22px, 3vw, 30px);
  line-height: 1.2;
  font-weight: 700;
}

.block-read-paragraph {
  margin: 0;
  white-space: pre-wrap;
  line-height: 1.55;
}

.block-read-empty {
  margin: 0;
  color: var(--muted);
  font-size: var(--font-sm);
}

.block-read-todo-list {
  display: grid;
  gap: 6px;
  position: relative;
}

.block-read-todo-item {
  display: grid;
  grid-template-columns: 18px 1fr;
  gap: var(--space-2);
  align-items: start;
}

.block-read-todo-check {
  width: 18px;
  height: 18px;
  border: 1.5px solid var(--border);
  border-radius: 999px;
  display: inline-grid;
  place-content: center;
  background: var(--panel);
}

.block-read-todo-check::after {
  content: '';
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
  transform: scale(0);
  transition: transform 0.12s ease;
}

.block-read-todo-item.done .block-read-todo-check {
  border-color: var(--accent);
}

.block-read-todo-item.done .block-read-todo-check::after {
  transform: scale(1);
}

.block-read-todo-item.done .block-read-todo-text {
  text-decoration: line-through;
  color: var(--muted);
}

.block-input {
  width: 100%;
  min-width: 0;
  min-height: var(--control-h);
  padding: 10px 12px;
  border: 1px solid var(--field-border);
  border-radius: var(--radius-md);
  background: var(--field-bg);
  color: var(--field-text);
  font-size: var(--font-sm);
}

.block-input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 2px var(--field-focus);
}

.block-input-heading {
  font-size: clamp(22px, 3vw, 30px);
  font-weight: 700;
  border: none;
  box-shadow: none;
  padding: 4px 6px;
  background: transparent;
}

.block-input-heading:focus {
  border-radius: var(--radius-md);
  box-shadow: 0 0 0 2px var(--field-focus);
}

.block-input-paragraph {
  resize: vertical;
  min-height: 120px;
  line-height: 1.5;
}

.block-todo-list {
  display: grid;
  gap: var(--space-2);
  position: relative;
}

.block-todo-item {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: var(--space-2);
}

.block-todo-item[draggable="true"],
.block-read-todo-item[draggable="true"] {
  cursor: grab;
}

.block-todo-item[draggable="true"]:active,
.block-read-todo-item[draggable="true"]:active {
  cursor: grabbing;
}

.block-todo-item.dragging,
.block-read-todo-item.dragging {
  opacity: 0.5;
}

.block-todo-item.ghost,
.block-read-todo-item.ghost {
  background: var(--panel);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}

.block-input-todo {
  border: none;
  background: transparent;
  padding-left: 0;
  box-shadow: none;
}

.block-input-todo:focus {
  box-shadow: none;
}

.block-todo-item .checkbox:checked + .block-input-todo {
  text-decoration: line-through;
  color: var(--muted);
}

.block-todo-remove {
  width: 30px;
  height: 30px;
  border: 1px solid var(--border);
  background: var(--panel-2);
}

.block-todo-add {
  justify-self: flex-start;
}

.block-image-wrap {
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--panel-2);
}

.block-image-controls {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto auto;
  gap: var(--space-2);
  align-items: center;
}

.block-image-controls .ghost-btn {
  white-space: nowrap;
}

.block-source-clear-controls {
  display: flex;
  justify-content: flex-start;
}

.block-image-hint {
  margin: 0;
  color: var(--muted);
  font-size: var(--font-xs);
}

.block-image-wrap img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.block-youtube-editor {
  display: grid;
  gap: var(--space-2);
}

.block-youtube-hint {
  margin: 0;
  color: var(--muted);
  font-size: var(--font-xs);
}

.block-youtube-frame {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  background: #000;
}

.block-youtube-frame iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

.block-overlay-select-btn {
  position: absolute;
  top: 10px;
  right: 10px;
  z-index: 4;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 10px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.94);
  color: var(--ink);
  font-size: var(--font-xs);
  font-weight: 600;
  line-height: 1;
  cursor: pointer;
  box-shadow: var(--shadow-sm);
  opacity: 1;
  transition: border-color 0.15s ease, background 0.15s ease;
}

.block-overlay-select-btn:hover {
  border-color: var(--accent);
  background: var(--panel);
}

.block-overlay-select-btn i {
  color: var(--accent);
  font-size: 11px;
}

body.theme-dark .block-overlay-select-btn {
  border-color: var(--border);
  background: rgba(18, 18, 18, 0.9);
}

.block-callout-editor {
  display: grid;
  gap: var(--space-2);
}

.block-callout {
  border-left: 4px solid var(--accent);
  border-radius: var(--radius-md);
  background: var(--panel-2);
  padding: var(--space-3);
  display: grid;
  gap: var(--space-1);
}

.block-callout-head {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: var(--font-sm);
  font-weight: 700;
}

.block-callout-text {
  margin: 0;
  line-height: 1.5;
  white-space: pre-wrap;
}

.block-callout-info {
  border-left-color: #2563eb;
  background: rgba(37, 99, 235, 0.08);
}

.block-callout-warning {
  border-left-color: #f59e0b;
  background: rgba(245, 158, 11, 0.12);
}

.block-callout-success {
  border-left-color: #16a34a;
  background: rgba(22, 163, 74, 0.12);
}

.block-callout-danger {
  border-left-color: #dc2626;
  background: rgba(220, 38, 38, 0.12);
}

.block-divider-wrap {
  display: grid;
  gap: 6px;
  justify-items: center;
}

.block-divider {
  width: 100%;
  border: 0;
  border-top: 1px solid var(--border);
  margin: 10px 0 0;
}

.block-divider-label {
  font-size: var(--font-xs);
  color: var(--muted);
}

.block-file-controls {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto auto;
  gap: var(--space-2);
  align-items: center;
}

.block-file-controls .ghost-btn {
  white-space: nowrap;
}

.block-file-card {
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--panel-2);
  padding: var(--space-3);
  display: grid;
  gap: 4px;
  text-decoration: none;
  color: inherit;
}

.block-file-wrap {
  position: relative;
}

.block-file-name {
  font-size: var(--font-sm);
  font-weight: 600;
  overflow-wrap: anywhere;
}

.block-file-meta {
  font-size: var(--font-xs);
  color: var(--muted);
  overflow-wrap: anywhere;
}

@media (max-width: 899px) {
  .block-row {
    grid-template-columns: 1fr;
  }
  .block-image-controls {
    grid-template-columns: 1fr;
  }
  .block-image-controls .ghost-btn {
    justify-content: flex-start;
  }
  .block-file-controls {
    grid-template-columns: 1fr;
  }
  .block-file-controls .ghost-btn {
    justify-content: flex-start;
  }
  .block-fab-wrap {
    right: 12px;
    bottom: calc(env(safe-area-inset-bottom, 0px) + 12px);
  }
  .block-fab-menu {
    width: min(340px, calc(100vw - 20px));
    padding: var(--space-2);
  }
  .block-menu-item {
    padding: 9px 10px;
    gap: var(--space-2);
  }
  .block-menu-icon {
    width: 32px;
    height: 32px;
  }
  .block-overlay-select-btn {
    width: 34px;
    height: 34px;
    padding: 0;
    justify-content: center;
  }
  .block-overlay-select-btn span {
    display: none;
  }
}

@media (min-width: 900px) {
  .block-fab-wrap {
    right: 24px;
    bottom: 24px;
  }
}