:root {
  --bg: #080b12;
  --bg-strong: #101622;
  --surface: rgba(19, 26, 40, var(--glass-opacity, 0.62));
  --surface-strong: rgba(24, 33, 50, var(--glass-strong-opacity, 0.78));
  --surface-dark: #0d1320;
  --text: #f4f7fb;
  --muted: #a8b3c7;
  --line: rgba(222, 234, 255, var(--glass-border-opacity, 0.16));
  --line-strong: rgba(255, 255, 255, 0.28);
  --accent: #ff8a5c;
  --accent-deep: #ffb08f;
  --accent-soft: rgba(255, 138, 92, 0.18);
  --teal: #76e4da;
  --teal-soft: rgba(118, 228, 218, 0.14);
  --green: #74f0aa;
  --green-soft: rgba(116, 240, 170, 0.14);
  --amber: #ffd166;
  --amber-soft: rgba(255, 209, 102, 0.16);
  --red: #ff7878;
  --red-soft: rgba(255, 120, 120, 0.15);
  --blue: #8ab8ff;
  --blue-soft: rgba(138, 184, 255, 0.15);
  --shadow: 0 28px 70px rgba(0, 0, 0, calc(var(--btn-shadow-strength, 0.34) + 0.06));
  --radius-xl: 24px;
  --radius-lg: 18px;
  --radius-md: 14px;
  --glass-opacity: 0.62;
  --glass-strong-opacity: 0.78;
  --glass-tint-opacity: 0.4;
  --glass-blur: 22px;
  --glass-border-opacity: 0.16;
  --glass-inner-glow: 0.28;
  --glass-bg-visibility: 0.46;
  --btn-opacity: 0.72;
  --btn-height: 46px;
  --btn-padding-x: 1.15rem;
  --btn-font-size: 0.95rem;
  --btn-icon-gap: 0.5rem;
  --btn-radius: 999px;
  --btn-shadow-strength: 0.34;
  --btn-edge-light: 0.22;
  --btn-lift-hover: -2px;
  --btn-press-depth: 1px;
  --btn-animation-duration: 180ms;
  --btn-easing: cubic-bezier(0.2, 0.8, 0.2, 1);
  --btn-glow-intensity: 0.18;
  --focus-ring: 0 0 0 3px rgba(118, 228, 218, 0.36);
}

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

html {
  scroll-behavior: smooth;
  color-scheme: dark;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: "Urbanist", "Roboto", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at 16% 0%, rgba(118, 228, 218, calc(var(--glass-bg-visibility) * 0.24)), transparent 30%),
    radial-gradient(circle at 82% 10%, rgba(255, 138, 92, calc(var(--glass-bg-visibility) * 0.22)), transparent 28%),
    radial-gradient(circle at 50% 88%, rgba(138, 184, 255, calc(var(--glass-bg-visibility) * 0.13)), transparent 34%),
    linear-gradient(145deg, #05070c 0%, var(--bg) 48%, var(--bg-strong) 100%);
}

body[data-theme-background="white"] {
  color-scheme: light;
  --surface: rgba(255, 255, 255, var(--glass-opacity, 0.66));
  --surface-strong: rgba(255, 255, 255, var(--glass-strong-opacity, 0.82));
  --accent-soft: rgba(61, 126, 255, 0.14);
  --teal-soft: rgba(61, 126, 255, 0.1);
  background:
    radial-gradient(circle at 14% 0%, rgba(61, 126, 255, calc(var(--glass-bg-visibility) * 0.18)), transparent 30%),
    radial-gradient(circle at 88% 8%, rgba(118, 228, 218, calc(var(--glass-bg-visibility) * 0.14)), transparent 28%),
    linear-gradient(145deg, #ffffff 0%, var(--bg-strong) 44%, var(--bg) 100%);
}

body[data-theme-background="milky"] {
  color-scheme: light;
  --surface: rgba(255, 250, 244, var(--glass-opacity, 0.7));
  --surface-strong: rgba(255, 252, 248, var(--glass-strong-opacity, 0.86));
  --accent-soft: rgba(217, 139, 95, 0.16);
  --teal-soft: rgba(186, 221, 210, 0.18);
  background:
    radial-gradient(circle at 18% 0%, rgba(255, 222, 190, calc(var(--glass-bg-visibility) * 0.22)), transparent 32%),
    radial-gradient(circle at 84% 14%, rgba(255, 255, 255, calc(var(--glass-bg-visibility) * 0.52)), transparent 28%),
    linear-gradient(145deg, #fffdfa 0%, var(--bg-strong) 48%, var(--bg) 100%);
}

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

button {
  cursor: pointer;
}

a {
  color: inherit;
  text-decoration: none;
}

table {
  width: 100%;
  border-collapse: collapse;
}

th,
td {
  padding: 1rem 0.9rem;
  text-align: left;
  vertical-align: top;
  border-top: 1px solid var(--line);
}

thead th {
  position: sticky;
  top: 0;
  z-index: 1;
  background: rgba(13, 19, 32, 0.92);
  border-top: 0;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--muted);
}

body[data-theme-background="white"] thead th,
body[data-theme-background="milky"] thead th {
  background: rgba(255, 255, 255, 0.86);
}

.skip-link {
  position: absolute;
  left: -999px;
  top: 1rem;
  z-index: 30;
  padding: 0.75rem 1rem;
  border-radius: 999px;
  background: var(--surface-dark);
  color: #fff;
}

.skip-link:focus {
  left: 1rem;
}

.hidden {
  display: none !important;
}

.app-shell {
  display: grid;
  min-height: 100vh;
  grid-template-columns: 280px 1fr;
}

.auth-shell {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 2rem;
}

.auth-card {
  width: min(520px, calc(100vw - 2rem));
}

.sidebar {
  position: sticky;
  top: 0;
  display: flex;
  height: 100vh;
  flex-direction: column;
  gap: 1.5rem;
  padding: 1.25rem;
  border-right: 1px solid var(--line);
  background: rgba(8, 12, 20, 0.58);
  backdrop-filter: blur(var(--glass-blur));
}

body[data-theme-background="white"] .sidebar,
body[data-theme-background="milky"] .sidebar {
  background: rgba(255, 255, 255, 0.38);
}

.sidebar-brand,
.topbar,
.panel,
.warning-banner,
.modal-card {
  border: 1px solid var(--line);
  background: var(--surface);
  backdrop-filter: blur(var(--glass-blur)) saturate(1.18);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, var(--glass-inner-glow)),
    inset 0 -1px 0 rgba(255, 255, 255, 0.06),
    var(--shadow);
}

.sidebar-brand {
  display: flex;
  align-items: center;
  gap: 0.9rem;
  padding: 1rem;
  border-radius: var(--radius-lg);
}

.brand-mark {
  display: grid;
  height: 54px;
  width: 54px;
  place-items: center;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, var(--accent) 0%, #76e4da 100%);
  background-position: center;
  background-size: cover;
  background-repeat: no-repeat;
  color: white;
  font-weight: 800;
  letter-spacing: 0.08em;
  overflow: hidden;
}

.brand-mark.has-logo {
  padding: 0.35rem;
  border: 1px solid rgba(255, 255, 255, 0.22);
  background-color: rgba(255, 255, 255, 0.98);
  background-origin: content-box;
  background-clip: content-box;
  background-size: contain;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.7),
    0 10px 24px rgba(0, 0, 0, 0.16);
}

.brand-eyebrow,
.eyebrow,
.panel-label {
  margin: 0;
  color: var(--accent-deep);
  font-size: 0.74rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-weight: 800;
}

.sidebar-brand h1,
.section-heading h2,
.panel-header h3,
.sidebar-user {
  margin: 0;
}

.sidebar-nav {
  display: grid;
  gap: 0.55rem;
}

.nav-item,
.ghost-button,
.soft-button,
.primary-button,
.icon-button,
.profile-chip {
  border: 1px solid transparent;
  transition:
    transform var(--btn-animation-duration) var(--btn-easing),
    box-shadow var(--btn-animation-duration) var(--btn-easing),
    border-color var(--btn-animation-duration) var(--btn-easing),
    background-color var(--btn-animation-duration) var(--btn-easing);
}

.nav-item {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  min-height: var(--btn-height);
  border-radius: var(--btn-radius);
  padding: 0.95rem 1rem;
  background: rgba(255, 255, 255, 0.03);
  text-align: left;
  font-weight: 700;
  color: var(--muted);
}

.nav-item:hover,
.nav-item:focus-visible {
  border-color: var(--line);
  background: rgba(255, 255, 255, 0.08);
  color: var(--text);
  transform: translateY(var(--btn-lift-hover));
}

.nav-item.is-active {
  background: linear-gradient(135deg, rgba(255, 138, 92, 0.2), rgba(118, 228, 218, 0.12));
  border-color: rgba(255, 255, 255, 0.22);
  color: var(--text);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.16), 0 14px 28px rgba(0, 0, 0, 0.22);
}

.nav-item-messages {
  overflow: visible;
}

.nav-notification-badge {
  position: absolute;
  top: -8px;
  right: 12px;
  min-width: 24px;
  height: 24px;
  padding: 0 0.45rem;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #ff7b67, #ffd166);
  color: #1b1010;
  font-size: 0.76rem;
  font-weight: 900;
  box-shadow: 0 8px 20px rgba(255, 123, 103, 0.34);
}

.nav-notification-badge.is-animated {
  animation: messageBadgePulse 1.1s ease-in-out infinite;
}

@keyframes messageBadgePulse {
  0% {
    transform: scale(1);
    box-shadow: 0 8px 20px rgba(255, 123, 103, 0.28);
  }
  50% {
    transform: scale(1.12);
    box-shadow: 0 0 0 8px rgba(255, 123, 103, 0.12), 0 12px 26px rgba(255, 123, 103, 0.42);
  }
  100% {
    transform: scale(1);
    box-shadow: 0 8px 20px rgba(255, 123, 103, 0.28);
  }
}

.sidebar-footer {
  margin-top: auto;
}

.content-shell {
  padding: 1.25rem;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 1.1rem;
  border-radius: var(--radius-lg);
}

.topbar-search {
  display: flex;
  align-items: center;
  flex: 0 1 720px;
  max-width: 720px;
  gap: 0.75rem;
}

.topbar-search input,
.form-grid input,
.form-grid textarea,
.form-grid select,
.toolbar select {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.07);
  padding: 0.85rem 0.95rem;
  color: var(--text);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08);
  outline: 0;
}

.form-grid select,
.toolbar select {
  background: rgba(16, 23, 36, 0.9);
  color: var(--text);
}

.form-grid select option,
.toolbar select option,
.form-grid select optgroup,
.toolbar select optgroup {
  background: #101724;
  color: #f4f7fb;
}

body[data-theme-background="white"] .form-grid select,
body[data-theme-background="white"] .toolbar select,
body[data-theme-background="milky"] .form-grid select,
body[data-theme-background="milky"] .toolbar select {
  background: rgba(255, 255, 255, 0.88);
  color: #162131;
}

body[data-theme-background="white"] .form-grid select option,
body[data-theme-background="white"] .toolbar select option,
body[data-theme-background="white"] .form-grid select optgroup,
body[data-theme-background="white"] .toolbar select optgroup,
body[data-theme-background="milky"] .form-grid select option,
body[data-theme-background="milky"] .toolbar select option,
body[data-theme-background="milky"] .form-grid select optgroup,
body[data-theme-background="milky"] .toolbar select optgroup {
  background: #ffffff;
  color: #162131;
}

.topbar-search input:focus,
.form-grid input:focus,
.form-grid textarea:focus,
.form-grid select:focus,
.toolbar select:focus {
  border-color: rgba(118, 228, 218, 0.55);
  box-shadow: var(--focus-ring), inset 0 1px 0 rgba(255, 255, 255, 0.12);
}

.topbar-search .primary-button {
  flex: 0 0 auto;
}

.topbar-actions,
.button-row,
.toolbar {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.status-pill,
.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  border-radius: 999px;
  padding: 0.45rem 0.8rem;
  font-size: 0.82rem;
  font-weight: 700;
}

.status-pill {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid var(--line);
}

.status-dot {
  height: 0.5rem;
  width: 0.5rem;
  border-radius: 999px;
}

.status-ok {
  background: var(--green);
}

.status-idle {
  background: var(--amber);
}

.icon-button {
  display: inline-grid;
  place-items: center;
  min-width: 44px;
  min-height: 44px;
  border-radius: var(--btn-radius);
  border-color: var(--line);
  background: rgba(255, 255, 255, var(--btn-opacity));
  color: var(--text);
}

.panel-header .icon-button[data-close-dialog] {
  min-width: 52px;
  min-height: 52px;
  padding: 0;
  border: 1px solid rgba(255, 255, 255, 0.2);
  background: rgba(255, 255, 255, 0.14);
  color: #f8fbff;
  font-size: 1.45rem;
  font-weight: 800;
  line-height: 1;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.24),
    0 10px 22px rgba(0, 0, 0, 0.24);
}

.panel-header .icon-button[data-close-dialog]:hover {
  transform: translateY(-1px);
  background: rgba(255, 255, 255, 0.2);
}

.panel-header .icon-button[data-close-dialog]:focus-visible {
  box-shadow: var(--focus-ring), inset 0 1px 0 rgba(255, 255, 255, 0.24), 0 10px 22px rgba(0, 0, 0, 0.24);
}

body[data-theme-background="white"] .panel-header .icon-button[data-close-dialog],
body[data-theme-background="milky"] .panel-header .icon-button[data-close-dialog] {
  border-color: rgba(19, 26, 40, 0.12);
  background: rgba(19, 26, 40, 0.08);
  color: #162131;
}

.profile-chip {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  border-radius: 999px;
  padding: 0.45rem 0.65rem 0.45rem 0.45rem;
  border-color: var(--line);
  background: rgba(255, 255, 255, 0.08);
}

.profile-chip span {
  display: inline-grid;
  height: 36px;
  width: 36px;
  place-items: center;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--accent) 0%, #76e4da 100%);
  background-position: center;
  background-size: cover;
  color: #fff;
  font-weight: 800;
  overflow: hidden;
}

.profile-logo-row {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin: 1rem 0;
}

.profile-logo-preview {
  height: 92px;
  width: 92px;
  flex: 0 0 auto;
}

.profile-logo-upload {
  cursor: pointer;
}

.warning-banner {
  margin-top: 1rem;
  border-radius: var(--radius-md);
  padding: 0.95rem 1rem;
  color: #ffe9a8;
  background: linear-gradient(135deg, rgba(255, 209, 102, 0.18), rgba(255, 255, 255, 0.08));
}

.error-banner {
  margin-top: 1rem;
  border-radius: var(--radius-md);
  padding: 0.95rem 1rem;
  color: #ffd1d1;
  background: linear-gradient(135deg, rgba(255, 120, 120, 0.18), rgba(255, 255, 255, 0.08));
  border: 1px solid rgba(255, 120, 120, 0.26);
}

.main-content {
  margin-top: 1rem;
}

.view {
  display: none;
}

.view.is-active {
  display: block;
}

.section-heading {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1rem;
}

.section-heading h2 {
  font-size: clamp(1.8rem, 2vw, 2.45rem);
  line-height: 1.05;
}

.settings-section {
  margin-top: 1rem;
}

.panel,
.table-panel {
  border-radius: var(--radius-xl);
  padding: 1rem;
}

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

.panel-header h3 {
  font-size: 1.15rem;
}

.kpi-grid,
.dashboard-grid,
.mini-grid,
.two-column,
.three-column,
.profile-grid,
.form-grid,
.calendar-grid {
  display: grid;
  gap: 1rem;
}

.kpi-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin-bottom: 1rem;
}

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

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

.two-column {
  grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
}

.three-column {
  grid-template-columns: 320px minmax(0, 1fr);
}

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

.full-span,
.wide-panel,
.empty-state {
  grid-column: 1 / -1;
}

.kpi-card {
  padding: 1.15rem;
}

.kpi-value {
  margin: 0.45rem 0;
  font-size: 2rem;
  font-weight: 800;
}

.kpi-subtext,
.muted,
small {
  color: var(--muted);
}

.stack-list,
.timeline-list,
.metric-list {
  display: grid;
  gap: 0.75rem;
}

.message-thread-button {
  width: 100%;
  text-align: left;
}

.message-thread-button.is-active {
  border-color: rgba(118, 228, 218, 0.4);
  box-shadow: var(--focus-ring), 0 16px 34px rgba(0, 0, 0, 0.16);
}

.message-entry.is-outgoing {
  border-color: rgba(116, 240, 170, 0.26);
}

.message-entry-body {
  margin: 0.85rem 0 0;
  white-space: pre-wrap;
  line-height: 1.6;
}

.message-reply-box {
  margin-top: 1rem;
}

.message-response-card {
  margin-bottom: 0.9rem;
}

.message-table-panel {
  padding: 0;
  overflow: hidden;
}

.message-table-row {
  cursor: pointer;
  transition: background var(--btn-animation-duration) var(--btn-easing);
}

.message-table-row:hover {
  background: rgba(255, 255, 255, 0.04);
}

.message-table-row.is-active {
  background: rgba(118, 228, 218, 0.08);
}

.message-preview-cell {
  max-width: 0;
  white-space: pre-wrap;
  line-height: 1.55;
  color: var(--muted);
}

.message-table-empty {
  color: var(--muted);
  text-align: center;
  padding: 1.35rem 1rem;
}

.message-response-table-wrap {
  overflow-x: auto;
}

.message-mini-table th,
.message-mini-table td {
  padding: 0.85rem 0.9rem;
}

.message-mini-table th {
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  white-space: nowrap;
}

.message-response-value-cell {
  font-weight: 700;
  word-break: break-word;
  min-width: 150px;
}

.message-response-row {
  cursor: pointer;
  transition: background var(--btn-animation-duration) var(--btn-easing);
}

.message-response-row:hover {
  background: rgba(255, 255, 255, 0.04);
}

.message-response-row.is-unread {
  background: rgba(255, 123, 103, 0.08);
}

.message-response-actions-cell {
  min-width: 180px;
}

.message-response-actions {
  gap: 0.55rem;
  flex-wrap: wrap;
}

.message-response-actions .soft-button,
.message-response-actions .ghost-button {
  min-height: 38px;
  padding: 0.55rem 0.9rem;
  font-size: 0.85rem;
}

.message-inbox-actions {
  gap: 0.5rem;
  flex-wrap: wrap;
}

.message-inbox-actions .soft-button,
.message-inbox-actions .ghost-button {
  min-height: 36px;
  padding: 0.5rem 0.85rem;
  font-size: 0.84rem;
}

.message-reader-card {
  width: min(760px, calc(100vw - 2rem));
}

.message-reader-meta-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.8rem;
  margin: 1rem 0;
}

.message-reader-meta-grid > div,
.message-reader-subject,
.message-reader-body,
.message-reader-details {
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--surface-strong);
  padding: 0.95rem;
}

.message-reader-meta-grid .stack-title {
  margin: 0.35rem 0 0;
  word-break: break-word;
}

.message-reader-subject {
  margin-bottom: 0.9rem;
}

.message-reader-subject h4 {
  margin: 0.35rem 0 0;
  font-size: 1.2rem;
}

.message-reader-body {
  min-height: 180px;
  white-space: pre-wrap;
  line-height: 1.7;
  font-size: 1rem;
}

.message-reader-details {
  display: grid;
  gap: 0.45rem;
  margin-top: 0.9rem;
}

.message-reader-detail-row {
  display: grid;
  grid-template-columns: minmax(120px, 0.35fr) minmax(0, 1fr);
  gap: 0.8rem;
}

.message-reader-detail-row strong,
.message-reader-detail-row span {
  word-break: break-word;
}

.message-response-raw {
  margin-top: 0.9rem;
}

.message-response-raw summary {
  cursor: pointer;
  color: var(--muted);
  font-weight: 700;
}

.message-response-raw pre {
  margin: 0.75rem 0 0;
  overflow: auto;
  border-radius: 12px;
  padding: 0.85rem;
  background: rgba(0, 0, 0, 0.22);
  color: var(--text);
  font-size: 0.82rem;
  line-height: 1.5;
}

#activityTimeline {
  max-height: calc((5 * 5.8rem) + (4 * 0.75rem));
  overflow-y: auto;
  padding-right: 0.35rem;
  scrollbar-gutter: stable;
}

#activityTimeline::-webkit-scrollbar {
  width: 0.65rem;
}

#activityTimeline::-webkit-scrollbar-track {
  border-radius: 999px;
  background: rgba(24, 36, 43, 0.08);
}

#activityTimeline::-webkit-scrollbar-thumb {
  border-radius: 999px;
  background: rgba(224, 111, 76, 0.72);
}

.stack-item,
.timeline-item,
.metric-item,
.calendar-cell {
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--surface-strong);
  padding: 0.95rem;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08), 0 16px 34px rgba(0, 0, 0, 0.16);
}

.stack-title,
.metric-title {
  margin: 0 0 0.35rem;
  font-weight: 800;
}

.stack-meta,
.timeline-meta,
.metric-meta {
  margin: 0;
  color: var(--muted);
  font-size: 0.88rem;
}

.panel > .stack-meta + .button-row {
  margin-top: 0.9rem;
}

.email-template-body {
  margin-top: 0.8rem;
  white-space: normal;
  line-height: 1.6;
}

.timeline-item {
  position: relative;
  padding-left: 1.1rem;
}

.timeline-item::before {
  content: "";
  position: absolute;
  left: 0.1rem;
  top: 1rem;
  height: calc(100% - 1.2rem);
  width: 2px;
  background: linear-gradient(180deg, var(--accent), rgba(122, 183, 178, 0.3));
}

.timeline-item::after {
  content: "";
  position: absolute;
  left: -0.18rem;
  top: 0.9rem;
  height: 0.65rem;
  width: 0.65rem;
  border-radius: 999px;
  background: var(--accent);
}

.badge-green {
  color: var(--green);
  background: var(--green-soft);
}

.badge-amber {
  color: var(--amber);
  background: var(--amber-soft);
}

.badge-red {
  color: var(--red);
  background: var(--red-soft);
}

.badge-blue {
  color: var(--blue);
  background: var(--blue-soft);
}

.soft-button,
.ghost-button,
.primary-button {
  min-height: var(--btn-height);
  padding: 0.82rem var(--btn-padding-x);
  border-radius: var(--btn-radius);
  font-size: var(--btn-font-size);
  font-weight: 800;
  white-space: nowrap;
  border-color: var(--line);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, var(--btn-edge-light)),
    inset 0 -1px 0 rgba(0, 0, 0, 0.2),
    0 14px 26px rgba(0, 0, 0, var(--btn-shadow-strength));
}

.primary-button {
  color: #fff;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.2), transparent 45%),
    linear-gradient(135deg, rgba(255, 138, 92, var(--btn-opacity)), rgba(118, 228, 218, calc(var(--btn-opacity) * 0.72)));
  text-shadow: 0 1px 12px rgba(0, 0, 0, 0.45);
}

.soft-button,
.ghost-button {
  color: var(--text);
  border-color: var(--line);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.12), transparent 55%),
    rgba(255, 255, 255, calc(var(--btn-opacity) * 0.14));
}

.primary-button:hover,
.soft-button:hover,
.ghost-button:hover,
.icon-button:hover,
.profile-chip:hover {
  transform: translateY(var(--btn-lift-hover));
  border-color: rgba(118, 228, 218, 0.42);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, calc(var(--btn-edge-light) + 0.08)),
    0 18px 32px rgba(0, 0, 0, calc(var(--btn-shadow-strength) + 0.08)),
    0 0 24px rgba(118, 228, 218, var(--btn-glow-intensity));
}

.primary-button:active,
.soft-button:active,
.ghost-button:active,
.icon-button:active,
.profile-chip:active,
.mini-button:active {
  transform: translateY(var(--btn-press-depth));
  box-shadow:
    inset 0 2px 8px rgba(0, 0, 0, 0.28),
    0 8px 18px rgba(0, 0, 0, calc(var(--btn-shadow-strength) * 0.8));
}

.primary-button:focus-visible,
.soft-button:focus-visible,
.ghost-button:focus-visible,
.icon-button:focus-visible,
.profile-chip:focus-visible,
.mini-button:focus-visible {
  outline: 0;
  box-shadow: var(--focus-ring), 0 14px 26px rgba(0, 0, 0, var(--btn-shadow-strength));
}

.row-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}

.secret-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin-top: 0.75rem;
}

.mini-button {
  border: 1px solid var(--line);
  border-radius: var(--btn-radius);
  background: rgba(255, 255, 255, calc(var(--btn-opacity) * 0.16));
  padding: 0.38rem 0.7rem;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--text);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.1), 0 10px 20px rgba(0, 0, 0, calc(var(--btn-shadow-strength) * 0.5));
  transition:
    transform var(--btn-animation-duration) var(--btn-easing),
    box-shadow var(--btn-animation-duration) var(--btn-easing),
    border-color var(--btn-animation-duration) var(--btn-easing);
}

.mini-button.approve {
  color: var(--green);
}

.mini-button.decline,
.mini-button.delete {
  color: var(--red);
}

.mini-button.warn {
  color: var(--amber);
}

.mini-button.is-disabled,
.mini-button:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08);
}

.checkin-time-cell {
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
}

.clock-indicator {
  position: relative;
  flex: 0 0 auto;
  width: 1rem;
  height: 1rem;
  margin-top: 0.18rem;
  border: 2px solid var(--blue);
  border-radius: 999px;
  box-shadow: 0 0 0 3px rgba(138, 184, 255, 0.12);
}

.clock-indicator::before,
.clock-indicator::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: 50%;
  width: 2px;
  border-radius: 999px;
  background: var(--blue);
  transform-origin: bottom center;
}

.clock-indicator::before {
  height: 0.28rem;
  transform: translateX(-50%) rotate(0deg);
}

.clock-indicator::after {
  height: 0.38rem;
  transform: translateX(-50%) rotate(55deg);
}

.countdown-timer {
  display: inline-block;
  font-family: "JetBrains Mono", "Roboto Mono", monospace;
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.04em;
  color: var(--blue);
  text-shadow: 0 0 14px rgba(138, 184, 255, 0.2);
}

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

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

.profile-card {
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  padding: 0.95rem;
  background: var(--surface-strong);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08), 0 16px 34px rgba(0, 0, 0, 0.16);
}

.profile-card h4 {
  margin: 0 0 0.5rem;
}

.calendar-grid {
  grid-template-columns: repeat(7, minmax(0, 1fr));
}

.calendar-cell {
  min-height: 90px;
  text-align: left;
}

.calendar-cell.day-button {
  width: 100%;
  cursor: pointer;
}

.calendar-cell.is-active {
  border-color: rgba(255, 138, 92, 0.45);
  background: rgba(255, 138, 92, 0.16);
}

.calendar-cell.is-inactive {
  border-style: dashed;
  opacity: 0.72;
}

.calendar-cell.is-empty {
  min-height: 60px;
  background: transparent;
  box-shadow: none;
  border-style: dashed;
  opacity: 0.35;
  cursor: default;
}

.calendar-head {
  min-height: auto;
  padding: 0.65rem 0.75rem;
  text-align: center;
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
}

.calendar-date {
  font-size: 0.82rem;
  color: var(--muted);
}

.calendar-label {
  margin-top: 0.45rem;
  font-size: 0.88rem;
  font-weight: 700;
}

.toggle-field {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: var(--surface-strong);
  padding: 1rem;
}

.toggle-field input {
  width: 58px;
  height: 30px;
}

.table-panel {
  overflow: auto;
  padding: 0;
}

.modal {
  border: 0;
  background: transparent;
  padding: 0;
  overflow: visible;
}

.modal.is-fallback-open {
  position: fixed;
  inset: 50% auto auto 50%;
  z-index: 1000;
  transform: translate(-50%, -50%);
}

.modal.is-fallback-open::before {
  content: "";
  position: fixed;
  inset: -100vh -100vw;
  z-index: -1;
  background: rgba(22, 49, 59, 0.28);
  backdrop-filter: blur(8px);
}

.modal::backdrop {
  background: rgba(22, 49, 59, 0.28);
  backdrop-filter: blur(8px);
}

.modal-card {
  width: min(980px, calc(100vw - 2rem));
  border-radius: 12px;
  padding: 1.2rem;
  overflow: visible;
}

.search-result-card {
  width: min(560px, calc(100vw - 2rem));
  transform: perspective(900px) rotateX(0deg) translateY(0);
  box-shadow:
    0 30px 70px rgba(24, 36, 43, 0.22),
    0 10px 24px rgba(215, 105, 69, 0.14);
}

.search-result-body {
  min-height: 120px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--surface-strong);
  padding: 1rem;
  margin-bottom: 1rem;
}

#bookingEmailForm .button-row {
  margin-top: 1rem;
  padding: 0.25rem 0 0.4rem;
}

#pricingForm .button-row {
  margin-top: 1rem;
}

#restoreBackupForm .button-row {
  margin-top: 1rem;
  gap: 1rem;
}

.email-webhook-preview {
  margin-top: 1rem;
  background: var(--surface-strong);
}

.progress-popup-card {
  width: min(420px, calc(100vw - 2rem));
  transform: perspective(1000px) rotateX(4deg) translateY(0);
  box-shadow:
    0 34px 80px rgba(12, 18, 28, 0.42),
    0 12px 30px rgba(118, 228, 218, 0.12),
    0 0 36px rgba(255, 138, 92, 0.14);
}

.progress-popup-body {
  display: grid;
  gap: 1rem;
  padding-top: 0.4rem;
}

.progress-orb {
  display: grid;
  place-items: center;
  width: 128px;
  height: 128px;
  margin: 0 auto;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.2);
  background:
    radial-gradient(circle at 30% 24%, rgba(255, 255, 255, 0.28), transparent 36%),
    linear-gradient(145deg, rgba(255, 138, 92, 0.28), rgba(118, 228, 218, 0.18)),
    rgba(10, 16, 25, 0.9);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.24),
    inset 0 -8px 18px rgba(0, 0, 0, 0.22),
    0 22px 36px rgba(0, 0, 0, 0.28);
}

.progress-orb strong {
  font-size: 1.9rem;
  line-height: 1;
}

.progress-track {
  height: 14px;
  overflow: hidden;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.08);
  box-shadow: inset 0 1px 4px rgba(0, 0, 0, 0.24);
}

.progress-fill {
  width: 0%;
  height: 100%;
  border-radius: inherit;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.26), transparent 45%),
    linear-gradient(135deg, rgba(255, 138, 92, 0.94), rgba(118, 228, 218, 0.86));
  box-shadow:
    0 0 18px rgba(118, 228, 218, 0.24),
    inset 0 1px 0 rgba(255, 255, 255, 0.3);
  transition: width 120ms ease;
}

body[data-theme-background="white"] .progress-orb,
body[data-theme-background="milky"] .progress-orb {
  border-color: rgba(19, 26, 40, 0.12);
  background:
    radial-gradient(circle at 30% 24%, rgba(255, 255, 255, 0.74), transparent 40%),
    linear-gradient(145deg, rgba(255, 138, 92, 0.22), rgba(118, 228, 218, 0.14)),
    rgba(255, 255, 255, 0.92);
  color: #162131;
}

.theme-controls {
  margin-top: 1rem;
}

.theme-preset-row {
  align-items: end;
  margin-bottom: 1rem;
}

body.reduce-transparency {
  --glass-opacity: 0.92 !important;
  --glass-strong-opacity: 0.96 !important;
  --glass-tint-opacity: 0.84 !important;
  --glass-blur: 8px !important;
  --glass-border-opacity: 0.28 !important;
  --btn-opacity: 0.95 !important;
  --glass-bg-visibility: 0.2 !important;
}

body.animation-none {
  --btn-animation-duration: 0ms !important;
  --btn-lift-hover: 0px !important;
  --btn-press-depth: 0px !important;
  --btn-glow-intensity: 0 !important;
}

.booking-modal-card {
  width: min(1180px, calc(100vw - 2rem));
  padding: 1rem 1.2rem;
  max-height: calc(100vh - 1rem);
}

.booking-form-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.85rem 1rem;
}

.booking-form-grid input,
.booking-form-grid textarea,
.booking-form-grid select {
  padding: 0.72rem 0.9rem;
}

.booking-form-grid .full-span input {
  max-width: 100%;
}

.booking-reference-field {
  justify-self: start;
  width: 100%;
  max-width: calc((100% - 2rem) / 3);
}

.booking-reference-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
}

.booking-reference-field input {
  width: 100%;
}

.booking-form-grid textarea {
  min-height: 64px;
}

.booking-modal-actions {
  position: sticky;
  bottom: 0;
  justify-content: flex-end;
  margin-top: 0.85rem;
  padding-top: 0.8rem;
  background: linear-gradient(180deg, rgba(13, 19, 32, 0), rgba(13, 19, 32, 0.96) 28%);
}

body[data-theme-background="white"] .booking-modal-actions,
body[data-theme-background="milky"] .booking-modal-actions {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0), rgba(255, 255, 255, 0.94) 28%);
}

.booking-dates-modal-card {
  width: min(760px, calc(100vw - 2rem));
}

.booking-dates-showcase {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.booking-date-card {
  display: grid;
  gap: 0.7rem;
  padding: 1.2rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background:
    linear-gradient(160deg, rgba(255, 255, 255, 0.14), rgba(255, 255, 255, 0.04)),
    var(--surface-strong);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.12),
    0 20px 36px rgba(0, 0, 0, 0.22);
  transform: perspective(1000px) rotateX(4deg);
}

.booking-date-label {
  color: var(--accent-deep);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.76rem;
  font-weight: 800;
}

.booking-date-card input {
  min-height: 58px;
  font-size: 1.05rem;
  font-weight: 700;
}

label {
  display: grid;
  gap: 0.45rem;
  font-weight: 700;
}

@media (max-width: 1180px) {
  .app-shell,
  .two-column,
  .three-column,
  .dashboard-grid,
  .kpi-grid {
    grid-template-columns: 1fr;
  }

  .sidebar {
    position: static;
    height: auto;
  }
}

@media (max-width: 860px) {
  .app-shell {
    grid-template-columns: 1fr;
  }

  .sidebar {
    border-right: 0;
    border-bottom: 1px solid rgba(24, 36, 43, 0.08);
  }

  .topbar,
  .topbar-search,
  .section-heading,
  .topbar-actions,
  .button-row,
  .toolbar,
  .form-grid,
  .metric-list,
  .profile-grid,
  .calendar-grid {
    grid-template-columns: 1fr;
    flex-direction: column;
    align-items: stretch;
  }

  .topbar {
    align-items: stretch;
  }

  .topbar-actions {
    display: grid;
  }

  .booking-form-grid {
    grid-template-columns: 1fr;
  }

  .booking-reference-field {
    max-width: 100%;
  }
}