:root {
  --bg: #f5efe4;
  --bg-deep: #e7dcc7;
  --panel: rgba(255, 252, 246, 0.88);
  --line: rgba(72, 57, 31, 0.14);
  --ink: #24180c;
  --muted: #6d5a40;
  --brand: #1f5f5b;
  --brand-strong: #124745;
  --accent: #c96b3b;
  --danger: #9b2c2c;
  --shadow: 0 18px 60px rgba(38, 22, 8, 0.12);
  --radius: 24px;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: "Avenir Next", "Segoe UI Variable", "Helvetica Neue", sans-serif;
  color: var(--ink);
  background:
    radial-gradient(circle at top left, rgba(201, 107, 59, 0.22), transparent 28%),
    radial-gradient(circle at top right, rgba(31, 95, 91, 0.22), transparent 30%),
    linear-gradient(180deg, #f8f4ec 0%, #efe6d6 100%);
}

.app-bg {
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.18) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.18) 1px, transparent 1px);
  background-size: 32px 32px;
  pointer-events: none;
  opacity: 0.35;
}

.shell {
  position: relative;
  width: min(1400px, calc(100% - 32px));
  margin: 24px auto 48px;
}

.hidden {
  display: none !important;
}

.login-card,
.card {
  background: var(--panel);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  backdrop-filter: blur(10px);
}

.login-card {
  width: min(480px, 100%);
  margin: 72px auto;
  border-radius: 32px;
  padding: 40px;
}

.brand-mark,
.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--brand);
  font-size: 0.78rem;
  font-weight: 700;
}

h1,
h2 {
  font-family: "Iowan Old Style", "Palatino Linotype", serif;
  margin: 0;
}

h1 {
  font-size: clamp(2rem, 3vw, 3rem);
  margin-top: 8px;
}

h2 {
  font-size: 1.35rem;
}

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

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

.compact {
  gap: 10px;
}

.form-grid,
.hours-grid,
.dual-grid,
.usage-grid,
.layout {
  display: grid;
  gap: 18px;
}

.app-shell {
  display: grid;
  gap: 18px;
}

.topbar {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 16px;
  padding: 8px 6px;
}

.topbar-actions,
.section-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.layout {
  grid-template-columns: 320px minmax(0, 1fr);
  align-items: start;
}

.sidebar,
.content {
  display: grid;
  gap: 18px;
}

.card {
  border-radius: var(--radius);
  padding: 22px;
}

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

.wide-field {
  grid-column: 1 / -1;
}

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

.hours-grid {
  grid-template-columns: repeat(auto-fit, minmax(165px, 1fr));
}

.usage-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

label {
  display: grid;
  gap: 8px;
  font-size: 0.95rem;
}

label span {
  color: var(--muted);
  font-size: 0.84rem;
  font-weight: 600;
}

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

input,
textarea,
select {
  width: 100%;
  border: 1px solid rgba(73, 59, 36, 0.18);
  border-radius: 16px;
  padding: 12px 14px;
  background: rgba(255, 255, 255, 0.84);
  color: var(--ink);
}

textarea {
  resize: vertical;
}

.large-textarea {
  min-height: 260px;
}

.template-tools {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr) auto;
  gap: 10px;
  align-items: center;
}

.toggle {
  align-content: start;
}

.toggle input {
  width: 22px;
  height: 22px;
}

button {
  border: 0;
  border-radius: 999px;
  padding: 12px 18px;
  cursor: pointer;
  transition: transform 160ms ease, opacity 160ms ease, background 160ms ease;
}

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

.primary {
  background: var(--brand);
  color: #fff;
}

.secondary {
  background: rgba(31, 95, 91, 0.12);
  color: var(--brand-strong);
}

.ghost {
  background: rgba(36, 24, 12, 0.06);
  color: var(--ink);
}

.small {
  padding: 9px 14px;
  font-size: 0.9rem;
}

.business-list,
.snapshot-list,
.appointments-list,
.slots-list {
  display: grid;
  gap: 10px;
}

.business-item,
.snapshot-item,
.appointment-item,
.slot-item,
.usage-item {
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(255,255,255,0.7);
  padding: 14px;
}

.business-item-shell {
  display: grid;
  gap: 8px;
}

.business-item {
  width: 100%;
  text-align: left;
}

.business-inline-remove {
  justify-self: end;
}

.day-hours-card {
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(255,255,255,0.76);
  padding: 16px;
  display: grid;
  gap: 12px;
  min-width: 0;
}

.day-hours-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.day-hours-head strong {
  font-size: 1.4rem;
}

.day-hours-toggle {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.92rem;
}

.day-hours-toggle input[type="checkbox"] {
  width: 18px;
  height: 18px;
  margin: 0;
}

.day-hours-field {
  display: grid;
  gap: 6px;
}

.day-hours-field input[type="time"] {
  min-width: 0;
  padding: 10px 12px;
}

.day-hours-field input:disabled {
  opacity: 0.55;
  background: rgba(36, 24, 12, 0.05);
}

.business-item.active {
  border-color: rgba(31, 95, 91, 0.45);
  box-shadow: inset 0 0 0 1px rgba(31, 95, 91, 0.2);
}

.usage-item strong {
  display: block;
  font-size: 1.5rem;
  margin-top: 8px;
}

.mono {
  font-family: "SFMono-Regular", Consolas, monospace;
}

.status-banner {
  padding: 14px 18px;
  border-radius: 18px;
  background: rgba(31, 95, 91, 0.12);
  color: var(--brand-strong);
  border: 1px solid rgba(31, 95, 91, 0.2);
}

.section-head-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.error-text {
  color: var(--danger);
  min-height: 20px;
  margin: 0;
}

.pill {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  padding: 4px 10px;
  font-size: 0.8rem;
  background: rgba(201, 107, 59, 0.12);
  color: var(--accent);
}

.empty-state {
  border: 1px dashed var(--line);
  border-radius: 18px;
  padding: 14px;
  color: var(--muted);
  background: rgba(255, 255, 255, 0.56);
}

@media (max-width: 1080px) {
  .layout,
  .dual-grid,
  .usage-grid,
  .hours-grid,
  .form-grid {
    grid-template-columns: 1fr;
  }

  .shell {
    width: min(100% - 20px, 1400px);
  }

  .topbar {
    align-items: start;
    flex-direction: column;
  }

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