:root {
  --bg-page: #07111f;
  --bg-page-soft: #0b1628;
  --bg-card: rgba(15, 23, 42, 0.82);
  --bg-card-strong: rgba(15, 23, 42, 0.96);
  --bg-input: rgba(2, 8, 23, 0.72);
  --bg-hover: rgba(148, 163, 184, 0.08);
  --bg-primary: linear-gradient(135deg, #2563eb, #3b82f6);
  --bg-primary-hover: linear-gradient(135deg, #1d4ed8, #2563eb);

  --border: rgba(148, 163, 184, 0.18);
  --border-strong: rgba(148, 163, 184, 0.3);
  --ring: rgba(96, 165, 250, 0.35);

  --text-primary: #f8fafc;
  --text-secondary: #dbe4f0;
  --text-muted: #94a3b8;
  --text-faint: #64748b;

  --blue-bg: rgba(59, 130, 246, 0.15);
  --blue-text: #93c5fd;
  --green-bg: rgba(34, 197, 94, 0.16);
  --green-text: #86efac;
  --yellow-bg: rgba(245, 158, 11, 0.16);
  --yellow-text: #fbbf24;
  --red-bg: rgba(239, 68, 68, 0.16);
  --red-text: #fca5a5;
  --orange-bg: rgba(251, 146, 60, 0.16);
  --orange-text: #fdba74;
  --purple-bg: rgba(168, 85, 247, 0.16);
  --purple-text: #d8b4fe;

  --shadow-md: 0 14px 35px rgba(2, 6, 23, 0.34);
  --shadow-lg: 0 22px 65px rgba(2, 6, 23, 0.55);
  --radius: 18px;
  --radius-sm: 12px;
  --font-main: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html,
body {
  min-height: 100%;
}

[data-role-hidden],
.role-hidden,
body.role-boot [data-role] {
  display: none !important;
}

body {
  margin: 0;
  padding: 14px;
  font-family: var(--font-main);
  font-size: 16px;
  line-height: 1.45;
  background:
    radial-gradient(circle at top left, rgba(59, 130, 246, 0.16), transparent 30%),
    radial-gradient(circle at top right, rgba(168, 85, 247, 0.12), transparent 28%),
    linear-gradient(180deg, var(--bg-page), var(--bg-page-soft));
  color: var(--text-primary);
}

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

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  font-size: 32px;
  font-weight: 800;
  letter-spacing: -0.03em;
  margin-bottom: 8px;
}

h2 {
  font-size: 24px;
  font-weight: 800;
  margin-bottom: 14px;
}

h3 {
  font-size: 22px;
  font-weight: 800;
  margin-bottom: 14px;
}

small {
  color: var(--text-muted);
}

label {
  display: block;
  margin-top: 12px;
  font-size: 14px;
  font-weight: 700;
  color: var(--text-secondary);
}

input,
select,
textarea {
  width: 100%;
  min-height: 44px;
  margin-top: 7px;
  padding: 10px 13px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--bg-input);
  color: var(--text-primary);
  font-family: inherit;
  font-size: 15px;
  outline: none;
  transition: border-color 0.16s ease, box-shadow 0.16s ease, background 0.16s ease;
}

textarea {
  resize: vertical;
  min-height: 90px;
}

input[type="date"],
input[type="month"],
input[type="datetime-local"] {
  color-scheme: dark;
  cursor: pointer;
}

input[type="checkbox"] {
  width: auto;
  min-height: auto;
  margin: 0;
  accent-color: #3b82f6;
}

input:focus,
select:focus,
textarea:focus {
  border-color: rgba(96, 165, 250, 0.65);
  box-shadow: 0 0 0 4px var(--ring);
  background: rgba(2, 8, 23, 0.9);
}

::placeholder {
  color: var(--text-faint);
}

/* Navigation */
.nav,
.dashboard-nav,
.top-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  margin-bottom: 18px;
  padding: 10px;
  position: sticky;
  top: 0;
  z-index: 999;
  backdrop-filter: blur(10px);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: rgba(15, 23, 42, 0.72);
  box-shadow: var(--shadow-md);
  backdrop-filter: blur(12px);
}

/* Buttons */
.btn,
button.btn {
  appearance: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  min-height: 38px;
  padding: 8px 14px;
  border: 1px solid rgba(100, 116, 139, 0.36);
  border-radius: var(--radius-sm);
  background: rgba(22, 32, 51, 0.95);
  color: var(--text-primary);
  font-family: inherit;
  font-size: 14px;
  font-weight: 750;
  line-height: 1.2;
  cursor: pointer;
  transition: transform 0.15s ease, background 0.15s ease, border-color 0.15s ease, opacity 0.15s ease;
}

.btn:hover,
button.btn:hover {
  transform: translateY(-1px);
  background: rgba(30, 41, 59, 0.98);
  border-color: rgba(147, 197, 253, 0.45);
}

.btn:disabled,
button.btn:disabled {
  opacity: 0.55;
  cursor: not-allowed;
  transform: none;
}

.btn-xs {
  min-height: 34px;
  padding: 7px 11px;
  font-size: 13px;
}

.btn-continue,
.btn.primary,
.btn-primary {
  background: var(--bg-primary);
  border-color: rgba(96, 165, 250, 0.55);
  box-shadow: 0 10px 24px rgba(37, 99, 235, 0.22);
}

.btn-continue:hover,
.btn.primary:hover,
.btn-primary:hover {
  background: var(--bg-primary-hover);
}

/* Page shells */
.dashboard-page,
.page-shell {
  width: min(1640px, 100%);
  margin: 0 auto;
}

.page-header,
.panel-title-row,
.modal-header-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
}

.page-header {
  margin-bottom: 18px;
}

.page-header p,
.panel-subtitle {
  margin: 0;
  color: var(--text-muted);
  font-size: 14px;
}

.card,
.page-card,
.ui-card,
.panel {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px;
  color: var(--text-primary);
  box-shadow: var(--shadow-md);
  backdrop-filter: blur(12px);
}


.row {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin: 0;
}

.col-6 {
  flex: 1 1 480px;
  max-width: 100%;
}

.section-stack {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.toolbar-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
}

.full-row {
  grid-column: 1 / -1;
}


.form-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 12px;
}

/* Boxes */
.ui-box,
.subtle-box,
.inline-cover-editor {
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 13px;
  background: rgba(255, 255, 255, 0.035);
}

.ui-box:hover,
.subtle-box:hover {
  border-color: rgba(148, 163, 184, 0.26);
}

.ui-divider-top {
  border-top: 1px solid var(--border);
  padding-top: 16px;
  margin-top: 18px;
}

.ui-empty {
  color: var(--text-muted);
  font-style: italic;
}

.msg-warn {
  color: var(--yellow-text);
  font-size: 14px;
}

.error-text,
.msg-error {
  color: var(--red-text);
}

.status-message {
  display: block;
  margin-top: 10px;
  font-size: 14px;
  color: var(--text-muted);
}

.status-message.success {
  color: var(--green-text);
}

.status-message.error {
  color: var(--red-text);
}

.status-message.info {
  color: var(--blue-text);
}

/* Utility text */
.font-12 { font-size: 13px; }
.font-13 { font-size: 14px; }
.font-14 { font-size: 15px; }
.font-600 { font-weight: 600; }
.font-700 { font-weight: 700; }
.opacity-85 { opacity: 0.85; }
.opacity-80 { opacity: 0.8; }
.opacity-75 { opacity: 0.75; }
.text-primary-ui { color: var(--text-primary); }
.text-secondary-ui { color: var(--text-secondary); }
.text-muted-ui { color: var(--text-muted); }
.text-faint-ui { color: var(--text-faint); }

/* Tables */
.ui-table-wrap {
  width: 100%;
  overflow: auto;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: rgba(15, 23, 42, 0.52);
}

.ui-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}

.ui-table th,
.ui-table td {
  padding: 11px 10px;
  border-bottom: 1px solid rgba(148, 163, 184, 0.13);
  text-align: left;
  vertical-align: top;
}

.ui-table th {
  color: var(--text-secondary);
  font-weight: 800;
  background: rgba(255, 255, 255, 0.025);
}

.ui-table tr:hover td {
  background: var(--bg-hover);
}

/* Pills / chips */
.ui-pill,
.summary-chip {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 5px 10px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 800;
  white-space: nowrap;
}

.ui-pill-default,
.summary-chip.default { background: rgba(255,255,255,0.08); color: var(--text-secondary); }
.ui-pill-blue { background: var(--blue-bg); color: var(--blue-text); }
.ui-pill-green,
.summary-chip.green { background: var(--green-bg); color: var(--green-text); }
.ui-pill-yellow,
.summary-chip.yellow { background: var(--yellow-bg); color: var(--yellow-text); }
.ui-pill-red,
.summary-chip.red { background: var(--red-bg); color: var(--red-text); }
.ui-pill-orange,
.summary-chip.orange { background: var(--orange-bg); color: var(--orange-text); }
.ui-pill-purple { background: var(--purple-bg); color: var(--purple-text); }

.summary-row {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  margin-bottom: 12px;
}

.attendance-live-topbar {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  align-items: flex-start;
}

.attendance-live-topbar .summary-row {
  flex: 1;
}

.attendance-maximize-btn {
  white-space: nowrap;
}

body.attendance-focus-mode #viewAttendance > .toolbar-row > .card:first-child,
body.attendance-focus-mode #attendanceMonthSection,
body.attendance-focus-mode #attendanceCorrectionSection {
  display: none !important;
}

body.attendance-focus-mode #attendanceLiveCard {
  width: 100%;
  max-width: none !important;
  min-height: calc(100vh - 130px);
}

/* Scroll boxes */
.scroll-box,
.scroll-box-lg {
  overflow: auto;
}

.scroll-box { max-height: 420px; }
.scroll-box-lg { max-height: 520px; }

/* Calendar */
#calendarSection {
  max-width: 100%;
}

#calendarTeamBar .btn {
  min-width: 92px;
}

#calendarWeek details {
  background: rgba(255, 255, 255, 0.025);
  border: 1px solid var(--border) !important;
  border-radius: var(--radius-sm) !important;
  padding: 12px !important;
}

#calendarWeek summary {
  font-size: 15px;
}

/* Leaves */
#viewLeaves {
  display: grid;
  grid-template-columns: minmax(380px, 0.9fr) minmax(560px, 1.6fr);
  gap: 18px;
  align-items: start;
}

#viewLeaves > h3 {
  grid-column: 1 / -1;
  margin-bottom: 0;
}

#viewLeaves > .card.col-6,
#viewLeaves > .col-6 {
  width: 100%;
  max-width: 100%;
  flex: none;
}

#leaveBlocksEditor {
  gap: 12px;
}

#leaveBlocksEditor .subtle-box,
#recentLeavesBox .subtle-box,
#recentSwapsBox .subtle-box {
  background: rgba(255, 255, 255, 0.04);
  border-color: rgba(148, 163, 184, 0.2);
}

#leaveBlocksEditor label {
  margin-top: 0;
}

#leaveBlocksEditor input[type="checkbox"] {
  margin-right: 4px;
}

#leaveBlocksEditor select {
  margin-top: 7px;
}

#recentLeavesBox,
#recentSwapsBox {
  max-height: 560px;
}

.inline-cover-editor {
  margin-top: 12px;
}

.inline-cover-editor .row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
}

.inline-cover-editor select {
  flex: 1 1 260px;
}

/* Attendance */
#viewAttendance .toolbar-row[style*="align-items:flex-start"] {
  align-items: flex-start !important;
}

#attendanceActiveList .subtle-box,
#attendanceMissingList .subtle-box,
#attendanceCorrectionLogBox .subtle-box,
#attendanceMonthTableWrap .subtle-box {
  margin-bottom: 10px;
}

#attendanceMonthKpis {
  align-items: stretch;
}

/* Daily review */
#viewDailyReview .card {
  max-width: 100%;
}

#dailyReviewSummary {
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.03);
}

/* Modals */
.ui-modal-backdrop {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 9999;
  align-items: center;
  justify-content: center;
  padding: 22px;
  background: rgba(2, 6, 23, 0.75);
}

.ui-modal {
  width: min(940px, 100%);
  max-height: 86vh;
  overflow: auto;
  padding: 18px;
  border: 1px solid var(--border-strong);
  border-radius: 20px;
  background: var(--bg-card-strong);
  box-shadow: var(--shadow-lg);
}

.ui-modal-sm {
  width: min(600px, 100%);
}

/* Responsive */
@media (max-width: 1180px) {
  #viewLeaves {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 900px) {
  body {
    padding: 12px;
    font-size: 15px;
  }

  h1 { font-size: 27px; }
  h2 { font-size: 22px; }
  h3 { font-size: 20px; }

  .page-header,
  .panel-title-row,
  .modal-header-row {
    align-items: flex-start;
    flex-direction: column;
  }

  .card,
  .page-card,
  .ui-card,
  .panel {
    padding: 14px;
  }

  .toolbar-row {
    align-items: stretch;
  }

  .toolbar-row > * {
    max-width: 100%;
  }

  .btn,
  button.btn {
    width: auto;
  }
}

@media (max-width: 640px) {
  .nav,
  .dashboard-nav,
  .top-nav {
    flex-direction: column;
    align-items: stretch;
  }

  .nav .btn,
  .dashboard-nav .btn,
  .top-nav .btn {
    width: 100%;
  }

  .row,
  .toolbar-row {
    flex-direction: column;
  }

  .col-6 {
    flex-basis: auto;
    width: 100%;
  }
}

.dashboard-nav a[href] {
  display: none;
}

html.auth-ready .dashboard-nav a[href].nav-allowed {
  display: inline-flex;
}


.dashboard-nav-group, .dashboard-nav-profile { position: relative; }
.dashboard-nav-group[hidden] { display: none !important; }
.dashboard-nav summary { list-style: none; cursor: pointer; }
.dashboard-nav summary::-webkit-details-marker { display: none; }
.dashboard-nav summary::after { content: '▾'; margin-left: 8px; }
.dashboard-nav details[open] > summary { border-color: var(--blue-text); background: var(--blue-bg); }
.dashboard-nav-menu { position: absolute; top: calc(100% + 8px); left: 0; min-width: 210px; max-width: calc(100vw - 48px); padding: 8px; display: flex; flex-direction: column; gap: 4px; background: #0f172a; border: 1px solid var(--border-strong); border-radius: 12px; box-shadow: var(--shadow-lg); z-index: 1000; }
.dashboard-nav .dashboard-nav-menu a { justify-content: flex-start; width: 100%; }
.dashboard-nav a[aria-current="page"] { background: var(--blue-bg); border-color: var(--blue-text); }
.dashboard-nav-account { margin-left: auto; display: flex; align-items: center; gap: 8px; }
.dashboard-profile-menu { left: auto; right: 0; width: 280px; padding: 14px; }
.dashboard-profile-menu label { margin: 0; font-weight: 600; }
.dashboard-profile-menu select { width: 100%; min-width: 0; }
.dashboard-profile-menu small { color: var(--text-muted); }
.dashboard-profile-menu [role="status"] { font-size: 12px; color: var(--green-text); }
.dashboard-nav summary:focus-visible { outline: 2px solid var(--blue-text); outline-offset: 2px; }
@media(max-width:620px) { .dashboard-nav { gap: 6px; } .dashboard-nav-account { width: 100%; justify-content: space-between; } .dashboard-profile-menu { left: 0; right: auto; } }

.dashboard-brand-mark { display:inline-block; vertical-align:middle; border-radius:5px; object-fit:contain; flex-shrink:0; }