:root {
  --bg: #111113;
  --bg-soft: #19171f;
  --ink: #f7f2ea;
  --muted: #b6a799;
  --panel: rgba(30, 24, 33, 0.76);
  --panel-strong: rgba(18, 14, 22, 0.86);
  --panel-border: rgba(255, 244, 230, 0.08);
  --accent: #f4b562;
  --accent-strong: #e6722f;
  --accent-dark: #f6cf98;
  --danger: #ff765e;
  --success: #77d4a2;
  --shadow: 0 30px 70px rgba(0, 0, 0, 0.28);
  --radius: 28px;
  font-family: "Manrope", "Segoe UI", sans-serif;
  color: var(--ink);
  background: var(--bg);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--ink);
  background:
    radial-gradient(circle at top left, rgba(240, 130, 63, 0.22), transparent 26%),
    radial-gradient(circle at 80% 18%, rgba(104, 119, 255, 0.18), transparent 24%),
    linear-gradient(145deg, #100f13 0%, #17121a 40%, #120f17 100%);
}

.page-backdrop {
  position: fixed;
  inset: 0;
  background:
    radial-gradient(circle at 18% 18%, rgba(244, 181, 98, 0.16), transparent 18%),
    radial-gradient(circle at 82% 16%, rgba(104, 119, 255, 0.12), transparent 20%),
    radial-gradient(circle at 60% 82%, rgba(119, 212, 162, 0.09), transparent 24%);
  pointer-events: none;
}

.app-shell,
.login-card {
  position: relative;
  z-index: 1;
}

.app-shell {
  width: min(1180px, calc(100% - 24px));
  margin: 0 auto;
  padding: 24px 0 64px;
}

.hero,
.panel,
.status-card,
.login-card {
  background: var(--panel);
  border: 1px solid var(--panel-border);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}

.hero,
.panel,
.login-card {
  border-radius: var(--radius);
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.7fr) minmax(280px, 0.9fr);
  gap: 24px;
  align-items: stretch;
  padding: 32px;
  margin-bottom: 18px;
  background:
    linear-gradient(145deg, rgba(34, 24, 37, 0.88), rgba(20, 18, 24, 0.92)),
    var(--panel);
}

.eyebrow {
  margin: 0 0 10px;
  font-size: 0.75rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent-dark);
}

.brand-lockup {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 8px;
}

.hero-pill {
  display: inline-flex;
  align-items: center;
  min-height: 30px;
  padding: 0 12px;
  border-radius: 999px;
  background: rgba(244, 181, 98, 0.14);
  color: var(--accent-dark);
  font-size: 0.82rem;
  font-weight: 700;
}

h1,
h2 {
  margin: 0;
  line-height: 0.98;
  font-family: "Fraunces", Georgia, serif;
}

h1 {
  font-size: clamp(2.5rem, 5vw, 4.9rem);
  max-width: 11ch;
  letter-spacing: -0.04em;
}

h2 {
  font-size: 1.5rem;
}

.lede,
.muted,
.warn-copy,
.label,
small {
  color: var(--muted);
}

.hero-copy {
  display: grid;
  align-content: start;
  gap: 18px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.hero-rail {
  display: grid;
  gap: 14px;
}

.rail-card {
  border-radius: 22px;
  padding: 18px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.06);
}

.rail-steps {
  margin: 10px 0 0;
  padding-left: 18px;
  color: var(--ink);
  display: grid;
  gap: 8px;
}

.button-full {
  width: 100%;
}

.status-strip,
.grid,
.dashboard-columns,
.actions-row,
.panel-head,
.browser-toolbar,
.history-head,
.info-grid,
.scope-row {
  display: grid;
  gap: 16px;
}

.status-strip {
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin-bottom: 18px;
}

.status-strip-summary {
  grid-template-columns: 1fr;
}

.status-card {
  border-radius: 22px;
  padding: 18px 20px;
  background: rgba(22, 18, 28, 0.78);
}

.status-card-r2-overview {
  display: grid;
  grid-template-columns: minmax(220px, 1.2fr) minmax(0, 1.8fr);
  align-items: center;
  gap: 18px;
}

.status-card-copy,
.r2-metrics {
  display: grid;
  gap: 10px;
}

.r2-metrics {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.r2-metric {
  display: grid;
  gap: 8px;
  padding: 14px 16px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.06);
}

.r2-metric strong {
  font-size: clamp(1.4rem, 2vw, 2rem);
  line-height: 1;
}

.dashboard-columns {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-bottom: 18px;
  align-items: start;
}

.grid.two-up {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-bottom: 18px;
  align-items: start;
}

.panel {
  padding: 24px;
  background:
    linear-gradient(180deg, rgba(32, 26, 36, 0.92), rgba(20, 17, 25, 0.9)),
    var(--panel);
}

.panel.warning {
  background:
    linear-gradient(180deg, rgba(54, 22, 20, 0.9), rgba(30, 14, 18, 0.88)),
    var(--panel);
}

.panel-head,
.browser-toolbar,
.history-head,
.actions-row,
.info-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.panel-head-actions {
  justify-self: end;
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  align-items: center;
  gap: 10px;
}

.panel-body {
  display: grid;
  gap: 16px;
}

.panel-toggle {
  justify-self: end;
  min-height: 40px;
  padding: 0 14px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.06);
  background: rgba(255, 255, 255, 0.06);
  color: var(--ink);
  font: inherit;
  font-weight: 700;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.panel-toggle-icon {
  transition: transform 140ms ease;
}

.panel-collapsed .panel-body {
  display: none;
}

.panel-collapsed .panel-toggle-icon {
  transform: rotate(-90deg);
}

.scope-stack {
  display: grid;
  gap: 10px;
  margin-top: 12px;
}

.scope-row {
  grid-template-columns: repeat(auto-fit, minmax(150px, max-content));
  align-items: start;
  gap: 10px;
}

.scope-chip {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 0 12px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 244, 230, 0.08);
  color: var(--ink);
  font-size: 0.82rem;
  font-weight: 700;
}

.scope-copy {
  margin: 0;
}

.stack {
  display: grid;
  gap: 14px;
}

.stack.compact {
  gap: 8px;
}

.field,
.toggle {
  display: grid;
  gap: 8px;
}

input {
  width: 100%;
  border: 1px solid rgba(255, 244, 230, 0.1);
  background: rgba(255, 255, 255, 0.06);
  border-radius: 16px;
  padding: 14px 16px;
  font: inherit;
  color: var(--ink);
}

input::placeholder {
  color: rgba(255, 244, 230, 0.34);
}

input:focus {
  outline: 2px solid rgba(244, 181, 98, 0.45);
  outline-offset: 2px;
}

.toggle {
  grid-template-columns: auto 1fr;
  align-items: center;
}

.toggle input {
  width: 20px;
  height: 20px;
}

.toggle-danger {
  padding: 14px 16px;
  border-radius: 18px;
  background: rgba(255, 118, 94, 0.08);
  border: 1px solid rgba(255, 118, 94, 0.14);
}

.button {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  gap: 8px;
  min-height: 48px;
  padding: 0 18px;
  border: 0;
  border-radius: 999px;
  font: inherit;
  font-weight: 700;
  cursor: pointer;
  text-decoration: none;
  transition: transform 140ms ease, opacity 140ms ease, background 140ms ease;
}

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

.button:disabled {
  cursor: wait;
  opacity: 0.72;
  transform: none;
}

.button-busy {
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.08);
}

.button-primary {
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-strong) 100%);
  color: #1f1409;
}

.button-secondary {
  background: rgba(255, 255, 255, 0.08);
  color: var(--ink);
  border: 1px solid rgba(255, 255, 255, 0.05);
}

.button-danger {
  background: linear-gradient(135deg, #ff7b62 0%, #d64d39 100%);
  color: white;
}

.folder-list,
.history-list,
.log-box {
  margin-top: 16px;
}

.folder-row,
.history-card {
  width: 100%;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.04);
  border-radius: 16px;
  padding: 14px;
}

.folder-row {
  display: grid;
  gap: 12px;
  margin-bottom: 10px;
}

.folder-copy {
  display: grid;
  gap: 6px;
}

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

.folder-row.selected {
  border-color: rgba(244, 181, 98, 0.55);
  background: rgba(244, 181, 98, 0.08);
}

code,
pre {
  font-family: "SF Mono", "Menlo", monospace;
}

.log-box {
  min-height: 260px;
  border-radius: 20px;
  padding: 18px;
  background: rgba(8, 9, 12, 0.95);
  color: #f5efe7;
  overflow: auto;
  border: 1px solid rgba(255, 255, 255, 0.06);
}

.history-card {
  margin-bottom: 10px;
}

.pill {
  justify-self: end;
  border-radius: 999px;
  padding: 4px 10px;
  font-size: 0.8rem;
  text-transform: capitalize;
}

.pill.success {
  background: rgba(119, 212, 162, 0.14);
  color: var(--success);
}

.pill.error {
  background: rgba(255, 118, 94, 0.12);
  color: var(--danger);
}

.pill.idle {
  background: rgba(255, 255, 255, 0.09);
  color: var(--muted);
}

.login-shell {
  display: grid;
  place-items: center;
  padding: 24px;
}

.login-card {
  width: min(520px, 100%);
  padding: 32px;
  background:
    linear-gradient(180deg, rgba(35, 26, 40, 0.92), rgba(19, 17, 24, 0.92)),
    var(--panel);
}

.selection-card,
.browser-box,
.mode-summary {
  display: grid;
  gap: 8px;
  margin-top: 16px;
  padding: 16px 18px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.06);
}

.destination-card,
.preview-summary {
  margin-top: 0;
}

.browser-box {
  background: rgba(255, 255, 255, 0.04);
}

.danger-summary {
  background: rgba(255, 118, 94, 0.08);
  border-color: rgba(255, 118, 94, 0.14);
}

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

.picker-meta {
  display: grid;
  grid-template-columns: minmax(0, 0.75fr) minmax(0, 1.25fr);
  gap: 14px;
  align-items: end;
  margin-top: 16px;
}

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

.inline-search {
  gap: 6px;
}

.form-grid {
  gap: 16px;
}

.field-span-full {
  grid-column: 1 / -1;
}

.panel-column {
  display: grid;
  gap: 18px;
  align-content: start;
}

.form-foot {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.field-note {
  margin: 0;
  color: var(--muted);
  max-width: 42ch;
}

.danger-note {
  max-width: none;
  color: #ffb8aa;
}

.history-list {
  max-height: 520px;
  overflow: auto;
  padding-right: 4px;
}

.folder-list {
  max-height: 320px;
  overflow: auto;
  padding-right: 4px;
  overscroll-behavior: contain;
}

.folder-empty {
  margin: 0;
  padding: 16px 4px;
}

.toast {
  position: fixed;
  right: 16px;
  bottom: 16px;
  z-index: 10;
  min-width: 220px;
  max-width: min(420px, calc(100vw - 32px));
  padding: 14px 18px;
  border-radius: 16px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(12, 11, 14, 0.94);
  box-shadow: var(--shadow);
}

.toast.success {
  border-color: rgba(119, 212, 162, 0.25);
}

.toast.error {
  border-color: rgba(255, 118, 94, 0.25);
}

@media (max-width: 900px) {
  .status-strip,
  .dashboard-columns,
  .grid.two-up,
  .status-card-r2-overview,
  .r2-metrics,
  .panel-head,
  .browser-toolbar,
  .history-head,
  .actions-row,
  .info-grid,
  .hero {
    grid-template-columns: 1fr;
  }

  .panel-head-actions {
    justify-self: stretch;
    justify-content: flex-start;
  }

  .app-shell {
    width: min(100% - 16px, 100%);
    padding-top: 16px;
  }

  h1 {
    max-width: none;
  }

  .form-foot {
    align-items: stretch;
  }

  .button-full {
    width: auto;
  }

  .picker-meta {
    grid-template-columns: 1fr;
  }
}