:root {
  --ink: #0b4f6c;
  --ink-deep: #083d54;
  --ink-soft: #3d7a92;
  --sand: #f3efe6;
  --foam: #fffdf8;
  --coral: #c45c26;
  --line: rgba(11, 79, 108, 0.14);
  --shadow: 0 18px 50px rgba(11, 79, 108, 0.08);
  --radius: 18px;
  --font-display: "Fraunces", Georgia, serif;
  --font-body: "DM Sans", system-ui, sans-serif;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

/* Author display rules (e.g. .time-chip { display: grid }) must not override hidden. */
[hidden] {
  display: none !important;
}


html {
  scroll-behavior: smooth;
  overflow-x: clip;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: var(--font-body);
  color: var(--ink-deep);
  background: var(--sand);
  line-height: 1.5;
  position: relative;
  overflow-x: clip;
  max-width: 100%;
}


.page-bg {
  position: fixed;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(1200px 600px at 10% -10%, rgba(11, 79, 108, 0.16), transparent 55%),
    radial-gradient(900px 500px at 100% 0%, rgba(196, 92, 38, 0.12), transparent 50%),
    linear-gradient(180deg, #f7f3ea 0%, var(--sand) 45%, #ebe4d6 100%);
}

.page-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  opacity: 0.035;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  pointer-events: none;
}

a {
  color: var(--ink);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.18em;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 1.25rem;
  max-width: 960px;
  margin: 0 auto;
}

.brand-mark {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.35rem;
  color: var(--ink);
  text-decoration: none;
  letter-spacing: -0.02em;
}

.topbar-nav {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.nav-link,
.nav-button {
  appearance: none;
  border: 0;
  background: transparent;
  font: inherit;
  color: var(--ink-soft);
  cursor: pointer;
  padding: 0.35rem 0.15rem;
  text-decoration: none;
}

.nav-link:hover,
.nav-button:hover {
  color: var(--ink);
}

.main {
  max-width: 960px;
  margin: 0 auto;
  padding: 0.5rem 1.25rem 4rem;
  min-width: 0;
  overflow-x: clip;
}


.hero {
  min-height: calc(100svh - 5.5rem);
  display: grid;
  align-content: center;
  gap: 2.5rem;
  padding: 1rem 0 3rem;
  animation: rise 0.7s ease both;
}

@media (min-width: 820px) {
  .hero {
    grid-template-columns: 1.1fr 0.9fr;
    align-items: center;
    gap: 3rem;
  }
}

.hero-line {
  font-family: var(--font-display);
  font-size: clamp(2.1rem, 5.5vw, 3.1rem);
  font-weight: 600;
  line-height: 1.05;
  letter-spacing: -0.03em;
  margin: 0 0 0.75rem;
  color: var(--ink);
}

.hero-sub {
  margin: 0 0 1.5rem;
  max-width: 28rem;
  color: var(--ink-soft);
  font-size: 1.05rem;
}

.hero-cta {
  display: flex;
  gap: 0.75rem;
}

.hero-visual {
  animation: float-in 0.9s 0.1s ease both;
}

.hero-sheet {
  display: grid;
  gap: 0.75rem;
  padding: 0.25rem;
}

.hero-slot {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding: 1rem 1.15rem;
  border-radius: 999px;
  background: rgba(255, 253, 248, 0.72);
  border: 1px solid var(--line);
  backdrop-filter: blur(8px);
  font-weight: 500;
}

.hero-slot em {
  font-style: normal;
  color: var(--ink-soft);
  font-size: 0.92rem;
}

.hero-slot.is-taken {
  background: rgba(11, 79, 108, 0.08);
}

.hero-slot.is-locked {
  background: rgba(196, 92, 38, 0.1);
  animation: pulse-soft 1.8s ease-in-out infinite;
}

.panel {
  background: rgba(255, 253, 248, 0.78);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.5rem;
  box-shadow: var(--shadow);
  margin-bottom: 1.25rem;
  animation: rise 0.45s ease both;
  max-width: 100%;
  min-width: 0;
}

.panel.narrow {
  max-width: 520px;
}

.panel-header {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1.25rem;
  align-items: flex-start;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--coral);
  margin: 0 0 0.4rem;
}

.page-title,
.auth-title,
.section-title,
.subsection-title {
  font-family: var(--font-display);
  letter-spacing: -0.02em;
  margin: 0 0 0.5rem;
  color: var(--ink);
}

.page-title {
  font-size: clamp(1.8rem, 4vw, 2.4rem);
}

.section-title {
  font-size: 1.45rem;
}

.subsection-title {
  font-size: 1.15rem;
  margin-top: 0.5rem;
}

.lede {
  margin: 0 0 1.25rem;
  color: var(--ink-soft);
}

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

.stack {
  display: grid;
  gap: 1rem;
  min-width: 0;
  max-width: 100%;
}

.stack.compact {
  gap: 0.75rem;
}

.field {
  display: grid;
  gap: 0.35rem;
  font-weight: 500;
}

.field em {
  font-style: normal;
  font-weight: 400;
  color: var(--ink-soft);
}

input[type="text"],
input[type="email"],
input[type="number"],
input[type="time"],
select,
textarea {
  width: 100%;
  max-width: 100%;
  font: inherit;
  color: var(--ink-deep);
  background: var(--foam);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 0.8rem 0.95rem;
}

.timezone-select {
  width: 100%;
  max-width: 100%;
}


input:focus,
textarea:focus,
button:focus-visible {
  outline: 2px solid rgba(11, 79, 108, 0.35);
  outline-offset: 2px;
}

.btn {
  appearance: none;
  border: 0;
  border-radius: 999px;
  font: inherit;
  font-weight: 600;
  cursor: pointer;
  padding: 0.7rem 1.15rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  text-decoration: none;
  transition: transform 0.15s ease, background 0.15s ease, color 0.15s ease;
}

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

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

.btn-primary:hover {
  background: var(--ink-deep);
}

.btn-secondary {
  background: rgba(11, 79, 108, 0.08);
  color: var(--ink);
}

.btn-ghost,
.btn-danger-ghost {
  background: transparent;
  color: var(--ink-soft);
}

.btn-danger-ghost {
  color: var(--coral);
}

.btn-lg {
  padding: 0.9rem 1.4rem;
  font-size: 1.05rem;
}

.btn.is-busy {
  cursor: wait;
  opacity: 0.88;
  transform: none;
}

.btn-spinner {
  width: 1em;
  height: 1em;
  border: 2px solid currentColor;
  border-right-color: transparent;
  border-radius: 50%;
  display: inline-block;
  animation: btn-spin 0.7s linear infinite;
  flex-shrink: 0;
}

.btn-spinner[hidden] {
  display: none !important;
}

@keyframes btn-spin {
  to { transform: rotate(360deg); }
}

.btn-sm {
  padding: 0.45rem 0.8rem;
  font-size: 0.92rem;
}

.btn-block {
  width: 100%;
}

.text-button {
  appearance: none;
  border: 0;
  background: none;
  color: var(--ink);
  font: inherit;
  font-weight: 600;
  cursor: pointer;
  padding: 0;
  text-decoration: underline;
  text-underline-offset: 0.18em;
}

.link-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: center;
}

.copied {
  color: var(--coral);
  font-weight: 600;
  font-size: 0.9rem;
  animation: rise 0.25s ease both;
}

.slots {
  display: grid;
  gap: 0.85rem;
  margin-top: 1.5rem;
}

.slot {
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 1rem 1.1rem;
  background: var(--foam);
  transition: border-color 0.2s ease, background 0.2s ease, transform 0.2s ease;
}

.slot-open:hover {
  border-color: rgba(11, 79, 108, 0.28);
  transform: translateY(-1px);
}

.slot-locked {
  background: rgba(196, 92, 38, 0.06);
  border-color: rgba(196, 92, 38, 0.22);
}

.slot-full {
  opacity: 0.72;
}

.slot-locking {
  border-color: var(--ink);
  box-shadow: 0 0 0 3px rgba(11, 79, 108, 0.08);
}

.slot-main {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.slot-name {
  font-family: var(--font-display);
  font-size: 1.25rem;
  margin: 0;
}

.slot-meta {
  margin: 0.15rem 0 0;
  color: var(--ink-soft);
  font-size: 0.95rem;
}

.slot-pill {
  display: inline-flex;
  padding: 0.4rem 0.75rem;
  border-radius: 999px;
  background: rgba(11, 79, 108, 0.08);
  color: var(--ink-soft);
  font-size: 0.88rem;
  font-weight: 600;
}

.claim-list {
  list-style: none;
  margin: 0.85rem 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.claim-list li,
.claim-item {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  background: rgba(11, 79, 108, 0.07);
  border-radius: 999px;
  padding: 0.25rem 0.7rem;
  font-size: 0.9rem;
}

.claim-item.is-mine {
  background: rgba(11, 79, 108, 0.14);
  box-shadow: inset 0 0 0 1px rgba(11, 79, 108, 0.18);
}

.claim-cancel {
  font-size: 0.85rem;
}


.slot-form {
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--line);
  animation: rise 0.25s ease both;
}

.inline-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.slot-admin-list,
.sheet-list,
.account-list {
  list-style: none;
  margin: 0 0 1.5rem;
  padding: 0;
  display: grid;
  gap: 0.75rem;
}

.slot-admin,
.sheet-list-item,
.account-list-item {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: center;
  justify-content: space-between;
  padding: 0.9rem 0;
  border-bottom: 1px solid var(--line);
}

.slot-admin-form {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  align-items: center;
  flex: 1;
}

.slot-admin-name {
  flex: 1 1 12rem;
}

.slot-admin-capacity {
  width: 4.5rem;
}

.capacity-field {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  color: var(--ink-soft);
  font-size: 0.9rem;
}

.slot-admin-meta {
  color: var(--ink-soft);
  font-size: 0.9rem;
}

.add-slot-row {
  display: grid;
  grid-template-columns: 1fr 4.5rem auto;
  gap: 0.5rem;
}

@media (max-width: 560px) {
  .add-slot-row {
    grid-template-columns: 1fr;
  }
}

.sheet-list-item h2,
.account-list-item h2 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  margin: 0 0 0.2rem;
}

.sheet-list-item h2 a {
  color: inherit;
  text-decoration: none;
}

.preview-link {
  margin: 1.5rem 0 0;
}

.save-account {
  margin-top: 1.25rem;
  padding-top: 1rem;
  border-top: 1px solid var(--line);
}

.flash {
  max-width: 960px;
  margin: 0 auto 0.75rem;
  padding: 0.75rem 1.25rem;
  border-radius: 12px;
  font-weight: 500;
}

.flash-notice {
  background: rgba(11, 79, 108, 0.1);
  color: var(--ink);
}

.flash-alert {
  background: rgba(196, 92, 38, 0.12);
  color: #8a3a12;
}

.auth-modal {
  border: 0;
  border-radius: 20px;
  padding: 0;
  width: min(420px, calc(100% - 2rem));
  max-width: calc(100% - 2rem);
  box-shadow: var(--shadow);
  background: var(--foam);
}

.auth-modal::backdrop {
  background: rgba(8, 61, 84, 0.45);
  backdrop-filter: blur(3px);
}

.auth-modal-close-row {
  display: flex;
  justify-content: flex-end;
  margin: 0;
  padding: 0.5rem 0.5rem 0;
}

.icon-button {
  appearance: none;
  border: 0;
  background: transparent;
  font-size: 1.5rem;
  line-height: 1;
  cursor: pointer;
  color: var(--ink-soft);
  padding: 0.35rem 0.6rem;
}

.auth-modal-body {
  padding: 0 1.5rem 1.5rem;
}

.auth-actions {
  display: grid;
  gap: 0.6rem;
  margin: 1.25rem 0;
}

.auth-divider {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 0.75rem;
  color: var(--ink-soft);
  font-size: 0.85rem;
  margin: 1rem 0;
}

.auth-divider::before,
.auth-divider::after {
  content: "";
  height: 1px;
  background: var(--line);
}

.auth-status {
  margin-top: 1rem;
  color: var(--ink);
  font-weight: 500;
}

.account-switcher {
  position: relative;
}

.account-switcher summary {
  cursor: pointer;
  list-style: none;
  color: var(--ink-soft);
  font-weight: 500;
}

.account-switcher summary::-webkit-details-marker {
  display: none;
}

.account-switcher-menu {
  position: absolute;
  right: 0;
  top: calc(100% + 0.4rem);
  min-width: 12rem;
  background: var(--foam);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 0.35rem;
  box-shadow: var(--shadow);
  z-index: 20;
  display: grid;
}

.account-switcher-item {
  appearance: none;
  border: 0;
  background: transparent;
  text-align: left;
  font: inherit;
  padding: 0.55rem 0.7rem;
  border-radius: 8px;
  color: var(--ink-deep);
  text-decoration: none;
  cursor: pointer;
}

.account-switcher-item:hover,
.account-switcher-item.is-current {
  background: rgba(11, 79, 108, 0.08);
}

.invite-line {
  margin: 0.35rem 0;
  font-size: 0.92rem;
}

@keyframes rise {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes float-in {
  from {
    opacity: 0;
    transform: translateY(18px) scale(0.98);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

@keyframes pulse-soft {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.72; }
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.kind-picker {
  border: 0;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.75rem;
}

.kind-card {
  position: relative;
  display: grid;
  gap: 0.35rem;
  padding: 1rem 1.1rem;
  border-radius: 16px;
  border: 1px solid var(--line);
  background: var(--foam);
  cursor: pointer;
  transition: border-color 0.15s ease, transform 0.15s ease, box-shadow 0.15s ease;
}

.kind-card input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.kind-card.is-selected {
  border-color: var(--ink);
  box-shadow: 0 0 0 3px rgba(11, 79, 108, 0.1);
  transform: translateY(-1px);
}

.kind-card-title {
  font-family: var(--font-display);
  font-size: 1.25rem;
  color: var(--ink);
}

.kind-card-copy {
  color: var(--ink-soft);
  font-size: 0.95rem;
}

.builder-block {
  display: grid;
  gap: 0.65rem;
  min-width: 0;
  max-width: 100%;
}

.builder-label {
  margin: 0;
  font-weight: 600;
  color: var(--ink);
}

.builder-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
}

.calendar-presets {
  display: flex;
  gap: 0.45rem;
  max-width: 100%;
  overflow-x: auto;
  overscroll-behavior-x: contain;
  -webkit-overflow-scrolling: touch;
  padding: 0.1rem 0 0.35rem;
  scrollbar-width: none;
}

.calendar-presets::-webkit-scrollbar {
  display: none;
}

.calendar-preset {
  flex: 0 0 auto;
  min-height: 2.4rem;
  padding: 0.5rem 0.85rem;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: var(--foam);
  color: var(--ink-deep);
  font: inherit;
  font-weight: 600;
  font-size: 0.9rem;
  cursor: pointer;
}

.calendar-preset:active {
  background: rgba(11, 79, 108, 0.08);
}

.calendar-widget {
  display: grid;
  gap: 0.55rem;
  padding: 0.75rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 253, 248, 0.72);
  width: 100%;
  max-width: 100%;
  min-width: 0;
  overflow: hidden;
}

.calendar-nav {
  display: grid;
  grid-template-columns: 2.5rem minmax(0, 1fr) 2.5rem;
  align-items: center;
  gap: 0.4rem;
  min-width: 0;
}

.calendar-nav-btn {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: var(--foam);
  color: var(--ink);
  font-size: 1.5rem;
  line-height: 1;
  cursor: pointer;
}

.calendar-nav-btn:disabled {
  opacity: 0.35;
  cursor: default;
}

.calendar-month-label {
  margin: 0;
  text-align: center;
  font-family: var(--font-display);
  font-size: clamp(1rem, 4.2vw, 1.2rem);
  font-weight: 600;
  color: var(--ink);
  min-width: 0;
  overflow-wrap: anywhere;
}

.calendar-months,
.calendar-month {
  display: block;
  min-width: 0;
  max-width: 100%;
}

.calendar-weekdays,
.calendar-grid {
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  gap: 0.22rem;
  width: 100%;
  min-width: 0;
}

.calendar-weekdays span {
  text-align: center;
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--ink-soft);
  padding-bottom: 0.1rem;
}

.calendar-cell {
  aspect-ratio: 1;
  width: 100%;
  min-width: 0;
  display: grid;
  place-items: center;
  border-radius: 10px;
  font-size: 0.92rem;
}

.calendar-cell.is-empty {
  visibility: hidden;
}

.calendar-cell.is-muted {
  color: rgba(11, 79, 108, 0.28);
}

.calendar-day {
  position: relative;
  cursor: pointer;
  border: 1px solid var(--line);
  background: var(--foam);
  color: var(--ink-deep);
  -webkit-tap-highlight-color: transparent;
}

.calendar-day input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.calendar-day:hover {
  border-color: rgba(11, 79, 108, 0.35);
}

.calendar-day:has(input:checked) {
  background: var(--ink);
  border-color: var(--ink);
  color: #fff;
}

.calendar-day-num {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1;
}

.calendar-selected-count {
  margin: 0;
  text-align: center;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--ink-soft);
}

.duration-choices {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.45rem;
}

.duration-choice {
  position: relative;
  text-align: center;
  padding: 0.7rem 0.4rem;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: var(--foam);
  cursor: pointer;
  font-weight: 600;
}

.duration-choice input {
  position: absolute;
  opacity: 0;
}

.duration-choice.is-selected,
.duration-choice:has(input:checked) {
  background: var(--ink);
  border-color: var(--ink);
  color: #fff;
}

.builder-preview {
  margin: 0;
  font-weight: 600;
  color: var(--coral);
  min-height: 1.4em;
}

.builder-hint {
  margin: -0.25rem 0 0;
  font-size: 0.92rem;
  color: var(--ink-soft);
}

.builder-ai-panel {
  border-color: rgba(11, 79, 108, 0.22);
  background:
    radial-gradient(700px 240px at 0% 0%, rgba(196, 92, 38, 0.1), transparent 55%),
    radial-gradient(600px 220px at 100% 0%, rgba(11, 79, 108, 0.1), transparent 50%),
    var(--foam);
}

.builder-ai-panel .section-title {
  margin-bottom: 0.35rem;
}

.builder-ai-field {
  margin-top: 0.35rem;
}

.builder-ai-prompt {
  min-height: 7.5rem;
  font-size: 1.08rem;
  line-height: 1.45;
  border-width: 2px;
  border-color: rgba(11, 79, 108, 0.28);
  background: #fff;
}

.builder-ai-prompt:focus {
  border-color: var(--ink);
  outline: 2px solid rgba(11, 79, 108, 0.15);
}

.builder-ai-actions {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  flex-wrap: wrap;
  margin-top: 0.35rem;
}

.day-times-list {
  display: grid;
  gap: 0.65rem;
}

.day-times-row {
  display: grid;
  gap: 0.35rem;
}

@media (min-width: 640px) {
  .day-times-row {
    grid-template-columns: 7.5rem 1fr;
    align-items: center;
    gap: 0.75rem;
  }
}

.day-times-label {
  display: grid;
  gap: 0.1rem;
}

.day-times-label strong {
  font-family: var(--font-display);
  font-size: 1.05rem;
  color: var(--ink);
}

.day-times-label span {
  font-size: 0.85rem;
  color: var(--ink-soft);
}

.day-times-row input[type="text"] {
  width: 100%;
}

.empty-schedule {
  padding: 1.5rem 0.25rem 0.5rem;
  text-align: center;
}

.empty-title {
  font-family: var(--font-display);
  font-size: 1.35rem;
  margin: 0 0 0.35rem;
  color: var(--ink);
}

.schedule-day-admin {
  padding: 1rem 0;
  border-top: 1px solid var(--line);
}

.schedule-day-admin-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
}

.schedule-day-admin-head h3 {
  margin: 0;
  font-family: var(--font-display);
  font-size: 1.15rem;
}

.admin-time-grid,
.time-chip-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(7.5rem, 1fr));
  gap: 0.65rem;
}

.admin-time-chip,
.time-chip {
  position: relative;
  display: grid;
  gap: 0.1rem;
  padding: 0.95rem 0.85rem;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: var(--foam);
  text-align: left;
  font: inherit;
  color: inherit;
  transition: transform 0.15s ease, border-color 0.15s ease, background 0.15s ease;
}

.admin-time-chip strong,
.time-chip-time {
  font-family: var(--font-display);
  font-size: 1.2rem;
  line-height: 1.15;
  color: var(--ink);
  letter-spacing: -0.02em;
}

.time-chip-range {
  font-size: 0.84rem;
  color: var(--ink-soft);
}

.admin-time-chip span,
.time-chip-meta {
  font-size: 0.84rem;
  color: var(--ink-soft);
  margin-top: 0.2rem;
}

.admin-time-chip.is-taken {
  opacity: 0.7;
  background: rgba(11, 79, 108, 0.06);
}

.chip-remove {
  position: absolute;
  top: 0.2rem;
  right: 0.35rem;
  appearance: none;
  border: 0;
  background: transparent;
  color: var(--ink-soft);
  cursor: pointer;
  font-size: 1.1rem;
  line-height: 1;
  padding: 0.2rem;
}

.public-schedule {
  overflow: visible;
}

.timezone-hint {
  margin: -0.35rem 0 1.35rem;
  color: var(--ink-soft);
  font-size: 0.95rem;
}

.day-rail {
  position: sticky;
  top: 0.35rem;
  z-index: 5;
  display: flex;
  gap: 0.5rem;
  width: 100%;
  max-width: 100%;
  overflow-x: auto;
  overflow-y: hidden;
  margin: 0 0 1.5rem;
  padding: 0.45rem 0.2rem 0.65rem;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  overscroll-behavior-x: contain;
  scrollbar-gutter: stable;
  scrollbar-width: thin;
  background:
    linear-gradient(180deg, rgba(255, 253, 248, 0.96) 55%, rgba(255, 253, 248, 0.72) 100%);
  backdrop-filter: blur(8px);
  border-radius: 18px;
}

.day-rail::-webkit-scrollbar {
  height: 6px;
}

.day-rail::-webkit-scrollbar-thumb {
  background: rgba(11, 79, 108, 0.28);
  border-radius: 999px;
}


.day-rail-item {
  flex: 0 0 auto;
  width: 5.15rem;
  scroll-snap-align: start;
  appearance: none;
  border: 1px solid var(--line);
  background: rgba(255, 253, 248, 0.92);
  border-radius: 16px;
  padding: 0.65rem 0.45rem 0.7rem;
  display: grid;
  gap: 0.08rem;
  justify-items: center;
  cursor: pointer;
  font: inherit;
  color: var(--ink-deep);
  transition: transform 0.15s ease, border-color 0.15s ease, background 0.15s ease;
}


.day-rail-item.is-selected {
  background: var(--ink);
  border-color: var(--ink);
  color: #fff;
  transform: translateY(-2px);
}

.day-rail-item.is-selected .day-rail-meta,
.day-rail-item.is-selected .day-rail-month {
  color: rgba(255, 255, 255, 0.8);
}

.day-rail-item.is-full:not(.is-selected) {
  opacity: 0.55;
}

.day-rail-dow {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.day-rail-num {
  font-family: var(--font-display);
  font-size: 1.55rem;
  line-height: 1;
}

.day-rail-month {
  font-size: 0.72rem;
  color: var(--ink-soft);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.day-rail-meta {
  font-size: 0.72rem;
  color: var(--ink-soft);
  margin-top: 0.15rem;
}

.time-board {
  display: grid;
  gap: 1.75rem;
}

.time-day {
  scroll-margin-top: 6.5rem;
  padding: 0.15rem 0 0.25rem;
}

.time-day + .time-day {
  border-top: 1px solid var(--line);
  padding-top: 1.5rem;
}

.time-day.is-selected-day .time-grid-heading {
  color: var(--ink);
}

.time-day-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 0.9rem;
}

.time-grid-heading {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(1.25rem, 3.5vw, 1.55rem);
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--ink);
}

.time-day-meta {
  margin: 0.2rem 0 0;
  font-size: 0.9rem;
  color: var(--ink-soft);
}

.time-chip-wrap {
  display: grid;
  min-width: 0;
}

.time-chip {
  cursor: pointer;
  min-height: 5rem;
  animation: rise 0.3s ease both;
  width: 100%;
  align-content: start;
}

.time-chip-mine-card {
  display: grid;
  gap: 0.35rem;
  padding: 0.95rem 0.85rem;
  border-radius: 14px;
  border: 1px solid var(--ink);
  background: rgba(11, 79, 108, 0.1);
  text-align: left;
  min-height: 5rem;
  width: 100%;
}

.time-chip-mine-card .time-chip-time {
  font-family: var(--font-display);
  font-size: 1.2rem;
  color: var(--ink);
}

.time-chip-mine-card .time-chip-meta {
  font-size: 0.84rem;
  color: var(--ink-soft);
}

.time-chip-cancel {
  justify-self: start;
  margin-top: 0.15rem;
  padding-inline: 0.7rem;
}

.time-chip:hover:not(:disabled) {
  transform: translateY(-2px);
  border-color: rgba(11, 79, 108, 0.4);
}

.time-chip-open .time-chip {
  background: #fff;
  border-color: rgba(11, 79, 108, 0.22);
  box-shadow: 0 10px 24px rgba(11, 79, 108, 0.07);
}

.time-chip-open .time-chip-meta {
  color: var(--ink);
  font-weight: 600;
}

.time-chip-locked .time-chip {
  background: rgba(196, 92, 38, 0.08);
  border-color: rgba(196, 92, 38, 0.28);
  animation: pulse-soft 1.6s ease-in-out infinite;
}

.time-chip-full .time-chip {
  opacity: 0.5;
  cursor: not-allowed;
  background: rgba(11, 79, 108, 0.04);
  box-shadow: none;
}

.booking-drawer {
  border: 0;
  border-radius: 24px 24px 0 0;
  padding: 0;
  width: min(480px, calc(100% - 1.5rem));
  max-width: calc(100% - 1.5rem);
  margin: auto auto 0;
  background: var(--foam);
  box-shadow: 0 -12px 40px rgba(8, 61, 84, 0.18);
}

.booking-drawer::backdrop {
  background: rgba(8, 61, 84, 0.45);
  backdrop-filter: blur(3px);
}

@media (min-width: 640px) {
  .booking-drawer {
    border-radius: 24px;
    margin: auto;
  }
}

.booking-drawer-close {
  display: flex;
  justify-content: flex-end;
  margin: 0;
  padding: 0.45rem 0.45rem 0;
}

.booking-drawer-body {
  padding: 0 1.4rem 1.5rem;
}

.booking-headline {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 4vw, 1.9rem);
  margin: 0 0 0.35rem;
  color: var(--ink);
  letter-spacing: -0.02em;
}

.booking-status {
  margin: 0;
  color: var(--coral);
  font-weight: 600;
}

.panel-link {
  background: transparent;
  border: 0;
  box-shadow: none;
  padding: 0.25rem 0.25rem 2rem;
}

.muted-tight {
  margin: 0;
}

.hero-schedule {
  gap: 1rem;
}

.hero-day-rail {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.5rem;
}

.hero-day-rail span {
  text-align: center;
  padding: 0.7rem 0.4rem;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: rgba(255, 253, 248, 0.72);
  font-size: 0.9rem;
  line-height: 1.2;
}

.hero-day-rail .is-on {
  background: var(--ink);
  border-color: var(--ink);
  color: #fff;
}

.hero-times {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.55rem;
}

.hero-times span {
  padding: 0.85rem 0.75rem;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: rgba(255, 253, 248, 0.72);
  font-family: var(--font-display);
  font-size: 1.1rem;
}

.hero-times .is-taken {
  opacity: 0.55;
}

.hero-times .is-locked {
  background: rgba(196, 92, 38, 0.12);
  animation: pulse-soft 1.8s ease-in-out infinite;
}

.home-faq {
  max-width: 40rem;
  margin: 0 auto;
  padding: 0 0 4rem;
  animation: rise 0.7s 0.12s ease both;
}

.home-faq-title {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3vw, 2rem);
  font-weight: 600;
  letter-spacing: -0.02em;
  margin: 0 0 0.4rem;
  color: var(--ink);
}

.home-faq-lede {
  margin: 0 0 1.25rem;
  color: var(--ink-soft);
}

.home-faq-list {
  display: grid;
  gap: 0.55rem;
}

.home-faq-item {
  border-top: 1px solid var(--line);
  padding: 0.85rem 0;
}

.home-faq-item:last-child {
  border-bottom: 1px solid var(--line);
}

.home-faq-item summary {
  cursor: pointer;
  font-weight: 600;
  color: var(--ink-deep);
  list-style: none;
}

.home-faq-item summary::-webkit-details-marker {
  display: none;
}

.home-faq-item summary::after {
  content: "+";
  float: right;
  color: var(--ink-soft);
  font-weight: 500;
}

.home-faq-item[open] summary::after {
  content: "–";
}

.home-faq-item p {
  margin: 0.65rem 0 0;
  color: var(--ink-soft);
  max-width: 36rem;
}

@media (max-width: 560px) {
  .topbar,
  .main,
  .flash {
    padding-left: 0.85rem;
    padding-right: 0.85rem;
  }

  .main {
    padding-top: 0.35rem;
    padding-bottom: 3rem;
  }

  .panel {
    padding: 1rem;
    margin-bottom: 1rem;
    border-radius: 14px;
  }

  .panel-header {
    gap: 0.75rem;
    margin-bottom: 1rem;
  }

  .link-actions {
    width: 100%;
  }

  .link-actions .btn {
    flex: 1 1 auto;
  }

  .builder-row {
    grid-template-columns: 1fr;
  }

  .duration-choices {
    grid-template-columns: repeat(2, 1fr);
  }

  .builder-ai-prompt {
    min-height: 6.5rem;
    font-size: 1rem;
  }

  .btn-lg {
    width: 100%;
  }

  .calendar-widget {
    padding: 0.6rem;
  }

  .home-faq {
    padding-left: 0.15rem;
    padding-right: 0.15rem;
  }
}