/* ==========================================================================
   WNB WORK DESK — MASTER STYLESHEET
   Architectural, editorial, mobile-first design system for Wood N Beyond
   ========================================================================== */

:root {
  --font-display: 'Playfair Display', Georgia, serif;
  --font-body: 'Manrope', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

  /* Editorial Palette */
  --c-accent: #C7A27C;
  --c-accent-hover: #B8926B;
  --c-accent-light: rgba(199, 162, 124, 0.12);
  --c-accent-subtle: rgba(199, 162, 124, 0.06);

  --c-bg: #FDFCFA;
  --c-surface: #FFFFFF;
  --c-surface-soft: #F8F6F2;
  --c-surface-hover: #F2EFEB;
  --c-surface-dark: #1A1815;
  --c-surface-dark-soft: #262320;

  --c-ink: #1A1815;
  --c-ink-muted: #55504A;
  --c-ink-subtle: #8C827A;
  --c-ink-faint: #B5ACA3;
  --c-white: #FFFFFF;

  --c-border: rgba(26, 24, 21, 0.08);
  --c-border-light: rgba(26, 24, 21, 0.04);
  --c-border-dark: rgba(255, 255, 255, 0.08);
  --c-border-gold: rgba(199, 162, 124, 0.3);

  /* Quiet Editorial Status Tones */
  --c-status-present: #2D6A4F;
  --c-status-present-bg: rgba(45, 106, 79, 0.08);
  --c-status-late: #B45309;
  --c-status-late-bg: rgba(180, 83, 9, 0.08);
  --c-status-off: #5C554E;
  --c-status-off-bg: rgba(92, 85, 78, 0.08);
  --c-status-issue: #991B1B;
  --c-status-issue-bg: rgba(153, 27, 27, 0.08);

  --c-priority-critical: #991B1B;
  --c-priority-high: #C2410C;
  --c-priority-normal: #4B5563;
  --c-priority-low: #6B7280;

  /* Dimensions & Transitions */
  --header-height: 64px;
  --sidebar-width: 250px;
  --bottom-nav-height: 60px;
  --radius-xs: 2px;
  --radius-sm: 4px;
  --radius-md: 6px;
  --radius-pill: 9999px;

  --ease-editorial: cubic-bezier(0.16, 1, 0.3, 1);
  --transition-fast: 150ms var(--ease-editorial);
  --transition-normal: 300ms var(--ease-editorial);
  --transition-slow: 600ms var(--ease-editorial);

  --shadow-subtle: 0 2px 10px rgba(0, 0, 0, 0.03);
  --shadow-dropdown: 0 10px 30px rgba(26, 24, 21, 0.08);
  --shadow-modal: 0 20px 50px rgba(0, 0, 0, 0.15);
}

/* ==========================================================================
   RESET & FOUNDATION
   ========================================================================== */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 14px;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  background-color: var(--c-bg);
  color: var(--c-ink);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
  min-height: 100vh;
}

::selection {
  background-color: var(--c-accent);
  color: var(--c-white);
}

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition-fast);
}

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
  color: inherit;
}

input, select, textarea {
  font-family: inherit;
  font-size: 13px;
  color: var(--c-ink);
}

/* ==========================================================================
   LAYOUT STRUCTURE
   ========================================================================== */
#app-shell {
  display: flex;
  min-height: 100vh;
  position: relative;
}

#app-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--header-height);
  background-color: var(--c-surface-dark);
  color: var(--c-white);
  border-bottom: 1px solid var(--c-border-gold);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 24px;
  z-index: 1000;
}

#app-sidebar {
  width: var(--sidebar-width);
  background-color: var(--c-surface-soft);
  border-right: 1px solid var(--c-border);
  position: fixed;
  top: var(--header-height);
  bottom: 0;
  left: 0;
  overflow-y: auto;
  padding: 24px 16px;
  z-index: 900;
  transition: transform var(--transition-normal);
}

#app-main {
  flex: 1;
  min-width: 0;
  margin-left: var(--sidebar-width);
  margin-top: var(--header-height);
  padding: 36px 48px 80px;
  min-height: calc(100vh - var(--header-height));
  background-color: var(--c-bg);
}

#app-bottom-nav {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  height: var(--bottom-nav-height);
  background-color: var(--c-surface-dark);
  border-top: 1px solid var(--c-border-gold);
  z-index: 1000;
  justify-content: space-around;
  align-items: center;
}

/* ==========================================================================
   HEADER COMPONENTS
   ========================================================================== */
.header-brand {
  display: flex;
  align-items: center;
  gap: 14px;
}

.header-logo-wrap {
  display: flex;
  align-items: center;
}

.header-brand-title {
  font-family: var(--font-display);
  font-size: 17px;
  letter-spacing: 0.5px;
  color: var(--c-white);
  font-weight: 400;
}

.header-brand-sub {
  font-family: var(--font-body);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--c-accent);
  display: block;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 20px;
}

/* Attendance Pulse Badge */
.punch-status-badge {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  background-color: var(--c-surface-dark-soft);
  border: 1px solid var(--c-border-dark);
  border-radius: var(--radius-pill);
  font-size: 11px;
  font-weight: 500;
  color: var(--c-ink-faint);
  letter-spacing: 0.5px;
}

.punch-status-badge.in {
  color: #74C69D;
  border-color: rgba(116, 198, 157, 0.3);
}

.pulse-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background-color: #6C757D;
}

.punch-status-badge.in .pulse-dot {
  background-color: #52B788;
  box-shadow: 0 0 8px #52B788;
  animation: pulseAnim 2s infinite ease-in-out;
}

@keyframes pulseAnim {
  0% { transform: scale(0.95); opacity: 0.8; }
  50% { transform: scale(1.2); opacity: 1; }
  100% { transform: scale(0.95); opacity: 0.8; }
}

/* Dev Role Switcher Widget */
.dev-role-switcher {
  display: flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(199, 162, 124, 0.3);
  padding: 4px 10px;
  border-radius: var(--radius-sm);
  font-size: 11px;
}

.dev-role-label {
  color: var(--c-accent);
  font-size: 9px;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  font-weight: 600;
}

.dev-role-select {
  background: transparent;
  color: var(--c-white);
  border: none;
  font-size: 11px;
  font-weight: 500;
  cursor: pointer;
  outline: none;
}

.dev-role-select option {
  background-color: var(--c-surface-dark);
  color: var(--c-white);
}

/* User Profile Badge */
.header-user-btn {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 4px;
}

.user-avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background-color: var(--c-accent);
  color: var(--c-surface-dark);
  font-weight: 700;
  font-size: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--c-border-gold);
}

.user-name {
  font-size: 12px;
  font-weight: 600;
  color: var(--c-white);
}

.user-role-tag {
  font-size: 9px;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--c-accent);
  display: block;
}

/* ==========================================================================
   NAVIGATION
   ========================================================================== */
.nav-section-label {
  font-size: 9px;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--c-ink-subtle);
  font-weight: 700;
  margin: 18px 12px 8px;
}

.nav-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.nav-item-btn {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  font-size: 13px;
  font-weight: 500;
  color: var(--c-ink-muted);
  transition: all var(--transition-fast);
  text-align: left;
}

.nav-item-btn:hover {
  background-color: var(--c-surface-hover);
  color: var(--c-ink);
}

.nav-item-btn.active {
  background-color: var(--c-surface);
  color: var(--c-ink);
  font-weight: 600;
  box-shadow: 0 1px 3px rgba(0,0,0,0.04);
  border-left: 3px solid var(--c-accent);
}

.nav-item-btn i {
  font-size: 14px;
  width: 18px;
  text-align: center;
  color: var(--c-ink-subtle);
  transition: color var(--transition-fast);
}

.nav-item-btn.active i,
.nav-item-btn:hover i {
  color: var(--c-accent);
}

.nav-badge {
  margin-left: auto;
  background-color: var(--c-accent-light);
  color: var(--c-accent-hover);
  font-size: 10px;
  font-weight: 700;
  padding: 1px 6px;
  border-radius: var(--radius-pill);
}

/* Bottom Nav (Mobile) */
.bottom-nav-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: var(--c-ink-faint);
  font-size: 9px;
  gap: 4px;
  height: 100%;
  flex: 1;
}

.bottom-nav-btn i {
  font-size: 16px;
}

.bottom-nav-btn.active {
  color: var(--c-accent);
}

/* ==========================================================================
   EDITORIAL TYPOGRAPHY & HEADINGS
   ========================================================================== */
.view-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 32px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--c-border);
}

.view-title-group {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.view-kicker {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--c-accent);
  font-weight: 600;
}

.view-title {
  font-family: var(--font-display);
  font-size: clamp(24px, 3vw, 34px);
  font-weight: 400;
  color: var(--c-ink);
  line-height: 1.15;
}

.view-subtitle {
  font-size: 13px;
  color: var(--c-ink-muted);
  max-width: 600px;
}

.view-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

/* ==========================================================================
   BUTTONS & CONTROLS
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 20px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  border-radius: var(--radius-xs);
  transition: all var(--transition-fast);
  cursor: pointer;
  white-space: nowrap;
}

.btn-primary {
  background-color: var(--c-ink);
  color: var(--c-white);
  border: 1px solid var(--c-ink);
}

.btn-primary:hover {
  background-color: #2D2824;
  border-color: #2D2824;
}

.btn-accent {
  background-color: var(--c-accent);
  color: var(--c-white);
  border: 1px solid var(--c-accent);
}

.btn-accent:hover {
  background-color: var(--c-accent-hover);
  border-color: var(--c-accent-hover);
}

.btn-secondary {
  background-color: var(--c-surface);
  color: var(--c-ink);
  border: 1px solid var(--c-border);
}

.btn-secondary:hover {
  background-color: var(--c-surface-hover);
  border-color: var(--c-border-strong);
}

.btn-outline-accent {
  background-color: transparent;
  color: var(--c-accent);
  border: 1px solid var(--c-accent);
}

.btn-outline-accent:hover {
  background-color: var(--c-accent-light);
}

.btn-sm {
  padding: 6px 14px;
  font-size: 11px;
}

/* ==========================================================================
   EDITORIAL CARDS & PANELS
   ========================================================================== */
.desk-card {
  background-color: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-sm);
  padding: 24px;
  box-shadow: var(--shadow-subtle);
  transition: box-shadow var(--transition-normal);
}

.desk-card:hover {
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.04);
}

.desk-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
}

.desk-card-title {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 500;
  color: var(--c-ink);
}

.desk-card-sub {
  font-size: 11px;
  color: var(--c-ink-subtle);
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* Metric / Stat Tiles */
.metrics-strip {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 16px;
  margin-bottom: 32px;
}

.metric-tile {
  background-color: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-sm);
  padding: 18px 20px;
}

.metric-kicker {
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--c-ink-subtle);
  display: block;
  margin-bottom: 8px;
}

.metric-val {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 400;
  color: var(--c-ink);
  line-height: 1.1;
  margin-bottom: 4px;
}

.metric-sub {
  font-size: 11px;
  color: var(--c-ink-muted);
}

/* ==========================================================================
   LIVE ATTENDANCE CARDS & QUICK ACTIONS
   ========================================================================== */
.attendance-cockpit {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 24px;
  margin-bottom: 32px;
}

.attendance-hero-card {
  background: linear-gradient(135deg, #1A1815 0%, #282420 100%);
  color: var(--c-white);
  border-radius: var(--radius-sm);
  padding: 30px;
  border: 1px solid var(--c-border-gold);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.attendance-hero-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 24px;
}

.attendance-hero-date {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--c-accent);
}

.attendance-hero-status {
  font-size: 12px;
  color: #DDD;
}

.attendance-time-display {
  display: flex;
  gap: 32px;
  margin-bottom: 28px;
}

.time-metric-box {
  display: flex;
  flex-direction: column;
}

.time-metric-lbl {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: #AAA;
  margin-bottom: 4px;
}

.time-metric-val {
  font-family: var(--font-display);
  font-size: 24px;
  color: var(--c-white);
}

.attendance-hero-buttons {
  display: flex;
  gap: 14px;
}

.btn-punch-in {
  flex: 1;
  background-color: var(--c-accent);
  color: var(--c-surface-dark);
  font-weight: 700;
  border: 1px solid var(--c-accent);
}

.btn-punch-in:hover {
  background-color: #E2B88F;
}

.btn-punch-out {
  flex: 1;
  background-color: transparent;
  color: var(--c-white);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.btn-punch-out:hover {
  background-color: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.4);
}

/* Quick Action Strip */
.quick-action-strip {
  display: flex;
  flex-direction: column;
  gap: 12px;
  justify-content: center;
}

.quick-action-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  padding: 16px 20px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.quick-action-card:hover {
  background: var(--c-surface-hover);
  border-color: var(--c-border-strong);
  transform: translateX(3px);
}

.quick-action-card-text h4 {
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 500;
  color: var(--c-ink);
}

.quick-action-card-text p {
  font-size: 11px;
  color: var(--c-ink-subtle);
}

.quick-action-card-icon {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--c-accent-light);
  color: var(--c-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
}

/* ==========================================================================
   LIVE ACTIVITY TIMER
   ========================================================================== */
.live-timer-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background-color: var(--c-surface);
  border: 1px solid var(--c-border-gold);
  border-radius: var(--radius-sm);
  padding: 14px 20px;
  margin-bottom: 24px;
}

.live-timer-info {
  display: flex;
  align-items: center;
  gap: 14px;
}

.live-timer-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background-color: #EF4444;
  animation: pulseAnim 1.5s infinite;
}

.live-timer-clock {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 600;
  letter-spacing: 1px;
}

.live-timer-project {
  font-size: 12px;
  color: var(--c-ink-muted);
}

/* ==========================================================================
   TABLES & LIST ROWS
   ========================================================================== */
.desk-table-wrap {
  width: 100%;
  overflow-x: auto;
}

.desk-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
}

.desk-table th {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--c-ink-subtle);
  font-weight: 700;
  padding: 12px 16px;
  border-bottom: 1px solid var(--c-border);
  background-color: var(--c-surface-soft);
}

.desk-table td {
  padding: 14px 16px;
  font-size: 13px;
  border-bottom: 1px solid var(--c-border-light);
  color: var(--c-ink);
}

.desk-table tr:hover td {
  background-color: var(--c-surface-soft);
}

/* Status Badges */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 3px 8px;
  border-radius: var(--radius-xs);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.badge-present { background-color: var(--c-status-present-bg); color: var(--c-status-present); }
.badge-late { background-color: var(--c-status-late-bg); color: var(--c-status-late); }
.badge-off { background-color: var(--c-status-off-bg); color: var(--c-status-off); }
.badge-issue { background-color: var(--c-status-issue-bg); color: var(--c-status-issue); }

.badge-todo { background-color: rgba(100, 116, 139, 0.1); color: #475569; }
.badge-in-progress { background-color: rgba(199, 162, 124, 0.15); color: #9A7349; }
.badge-waiting { background-color: rgba(217, 119, 6, 0.1); color: #B45309; }
.badge-completed { background-color: rgba(45, 106, 79, 0.1); color: #2D6A4F; }

/* Filter Tabs */
.filter-tabs {
  display: flex;
  gap: 8px;
  margin-bottom: 20px;
  overflow-x: auto;
  padding-bottom: 4px;
}

.filter-tab {
  padding: 6px 14px;
  font-size: 12px;
  font-weight: 500;
  border-radius: var(--radius-xs);
  border: 1px solid var(--c-border);
  background-color: var(--c-surface);
  color: var(--c-ink-muted);
  cursor: pointer;
  white-space: nowrap;
  transition: all var(--transition-fast);
}

.filter-tab:hover {
  background-color: var(--c-surface-hover);
  color: var(--c-ink);
}

.filter-tab.active {
  background-color: var(--c-ink);
  color: var(--c-white);
  border-color: var(--c-ink);
}

/* ==========================================================================
   MODALS & DRAWERS (VIEWPORT-FIXED ARCHITECTURE)
   ========================================================================== */
#app-modal-overlay,
.modal-overlay {
  position: fixed !important;
  top: 0 !important;
  left: 0 !important;
  right: 0 !important;
  bottom: 0 !important;
  width: 100vw !important;
  height: 100vh !important;
  height: 100dvh !important;
  background-color: rgba(26, 24, 21, 0.72) !important;
  backdrop-filter: blur(6px) !important;
  -webkit-backdrop-filter: blur(6px) !important;
  z-index: 100000 !important; /* Far above sidebar (900) and header (1000) */
  display: none !important;
  align-items: center !important;
  justify-content: center !important;
  padding: 24px 16px !important;
  box-sizing: border-box !important;
  overflow-y: auto !important;
  -webkit-overflow-scrolling: touch !important;
  margin: 0 !important;
}

#app-modal-overlay.active,
.modal-overlay.active {
  display: flex !important;
  animation: modalOverlayFade 0.2s ease-out forwards;
}

@keyframes modalOverlayFade {
  from { opacity: 0; }
  to { opacity: 1; }
}

.modal-container {
  background-color: var(--c-surface, #FFFFFF) !important;
  width: 100% !important;
  max-width: 560px !important;
  max-height: calc(100vh - 48px) !important;
  max-height: calc(100dvh - 48px) !important;
  overflow: hidden !important;
  border-radius: var(--radius-sm, 6px) !important;
  border: 1px solid var(--c-border-gold, #C7A27C) !important;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.3), 0 4px 16px rgba(0, 0, 0, 0.1) !important;
  display: flex !important;
  flex-direction: column !important;
  box-sizing: border-box !important;
  margin: auto !important;
  position: relative !important;
  z-index: 100001 !important;
  animation: modalContainerSlide 0.25s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes modalContainerSlide {
  from { transform: scale(0.96) translateY(12px); opacity: 0; }
  to { transform: scale(1) translateY(0); opacity: 1; }
}

.modal-header {
  display: flex !important;
  justify-content: space-between !important;
  align-items: center !important;
  padding: 20px 24px !important;
  border-bottom: 1px solid var(--c-border, #E5DFD7) !important;
  background-color: var(--c-surface-soft, #FAF8F5) !important;
  flex-shrink: 0 !important;
}

.modal-title {
  font-family: var(--font-display, "Playfair Display", serif) !important;
  font-size: 19px !important;
  font-weight: 500 !important;
  color: var(--c-ink, #1A1815) !important;
  margin: 0 !important;
  letter-spacing: -0.01em !important;
}

.modal-close-btn {
  font-size: 24px !important;
  line-height: 1 !important;
  color: var(--c-ink-subtle, #8C827A) !important;
  width: 36px !important;
  height: 36px !important;
  min-width: 36px !important;
  min-height: 36px !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  border-radius: var(--radius-xs, 4px) !important;
  background: transparent !important;
  border: none !important;
  cursor: pointer !important;
  transition: all var(--transition-fast, 0.15s ease) !important;
}

.modal-close-btn:hover {
  background-color: rgba(0, 0, 0, 0.06) !important;
  color: var(--c-ink, #1A1815) !important;
}

.modal-body {
  padding: 24px !important;
  overflow-y: auto !important;
  -webkit-overflow-scrolling: touch !important;
  flex: 1 1 auto !important;
  box-sizing: border-box !important;
}

.modal-footer {
  padding: 16px 24px !important;
  border-top: 1px solid var(--c-border, #E5DFD7) !important;
  display: flex !important;
  justify-content: flex-end !important;
  gap: 12px !important;
  background-color: var(--c-surface-soft, #FAF8F5) !important;
  flex-shrink: 0 !important;
  box-sizing: border-box !important;
}

.modal-footer .btn {
  min-height: 40px !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
}

/* Mobile & Tablet Modal Architecture (Bottom-sheet) */
@media (max-width: 600px) {
  #app-modal-overlay,
  .modal-overlay {
    padding: 0 !important;
    align-items: flex-end !important;
  }

  .modal-container {
    max-width: 100% !important;
    width: 100% !important;
    max-height: 92vh !important;
    max-height: 92dvh !important;
    border-radius: 16px 16px 0 0 !important;
    border-bottom: none !important;
    border-left: none !important;
    border-right: none !important;
    margin: 0 !important;
    animation: modalSheetSlide 0.28s cubic-bezier(0.16, 1, 0.3, 1) forwards;
  }

  @keyframes modalSheetSlide {
    from { transform: translateY(100%); }
    to { transform: translateY(0); }
  }

  .modal-header {
    padding: 16px 20px !important;
  }

  .modal-body {
    padding: 20px !important;
    max-height: calc(92dvh - 130px) !important;
  }

  .modal-footer {
    padding: 14px 20px 24px !important;
  }

  .modal-footer .btn {
    flex: 1 !important;
    min-height: 44px !important;
  }
}

/* Forms */
.form-group {
  margin-bottom: 18px;
}

.form-label {
  display: block;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--c-ink-muted);
  margin-bottom: 6px;
}

.form-control {
  width: 100%;
  padding: 10px 14px;
  border: 1px solid var(--c-border);
  border-radius: var(--radius-xs);
  background-color: var(--c-surface);
  transition: border-color var(--transition-fast);
}

.form-control:focus {
  outline: none;
  border-color: var(--c-accent);
  box-shadow: 0 0 0 1px var(--c-accent);
}

.form-row-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

/* Toast Notifications */
#toast-container {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 3000;
  display: flex;
  flex-direction: column;
  gap: 10px;
  pointer-events: none;
}

.toast {
  background-color: var(--c-surface-dark);
  color: var(--c-white);
  padding: 12px 18px;
  border-radius: var(--radius-xs);
  border: 1px solid var(--c-border-gold);
  font-size: 12px;
  letter-spacing: 0.5px;
  box-shadow: var(--shadow-dropdown);
  display: flex;
  align-items: center;
  gap: 10px;
  opacity: 0;
  transform: translateY(10px);
  transition: all var(--transition-normal);
  pointer-events: auto;
}

.toast.show {
  opacity: 1;
  transform: translateY(0);
}

.toast i {
  color: var(--c-accent);
}

/* Responsive 2-column layout */
.desk-grid-2col {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 24px;
}

@media (max-width: 900px) {
  .desk-grid-2col {
    grid-template-columns: 1fr;
  }
}

/* ==========================================================================
   RESPONSIVE DESIGN (< 768px Mobile & Tablet)
   ========================================================================== */
@media (max-width: 768px) {
  #app-sidebar {
    display: none;
  }

  #app-main {
    margin-left: 0;
    min-width: 0;
    max-width: 100vw;
    padding: 16px 14px 90px;
  }

  #app-bottom-nav {
    display: flex;
  }

  .btn {
    min-height: 44px; /* Touch target accessibility */
  }

  .attendance-cockpit {
    grid-template-columns: 1fr;
  }

  .attendance-hero-card {
    padding: 20px 16px;
  }

  .attendance-time-display {
    gap: 16px;
  }

  .time-metric-val {
    font-size: 20px;
  }

  .header-brand-sub {
    display: none;
  }

  .header-actions {
    gap: 8px;
    max-width: 65%;
  }

  .dev-role-switcher {
    max-width: 140px;
    overflow: hidden;
  }

  .dev-role-select {
    max-width: 130px;
    text-overflow: ellipsis;
    white-space: nowrap;
    overflow: hidden;
  }

  .dev-role-label {
    display: none;
  }

  .user-role-tag {
    display: none;
  }

  .header-user-btn {
    padding: 4px 6px;
  }

  .view-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 14px;
    margin-bottom: 20px;
    padding-bottom: 14px;
  }

  .view-title {
    font-size: 24px;
  }

  .view-actions {
    width: 100%;
    justify-content: flex-start;
    flex-wrap: wrap;
  }

  .form-row-2 {
    grid-template-columns: 1fr;
  }

  .metrics-strip {
    grid-template-columns: 1fr 1fr;
    gap: 10px;
  }

  .metric-tile {
    padding: 14px;
  }

  .metric-val {
    font-size: 22px;
  }

  .desk-card {
    padding: 16px;
  }

  #toast-container {
    left: 14px;
    right: 14px;
    bottom: 74px;
  }
}

/* Compact Mobile (< 414px, e.g. iPhone SE / 375px) */
@media (max-width: 414px) {
  .header-actions {
    gap: 6px;
    max-width: 60%;
  }
  .dev-role-switcher {
    max-width: 110px;
    padding: 2px 4px;
  }
  .dev-role-select {
    max-width: 100px;
    font-size: 10px;
  }
  .user-name {
    display: none;
  }
  .metrics-strip {
    grid-template-columns: 1fr;
  }
  .attendance-hero-buttons {
    flex-direction: column;
  }
  .attendance-time-display {
    flex-wrap: wrap;
  }
}

/* ==========================================================================
   WNB COCKPIT INTEGRATION PHASE 1 STYLING
   Operational Intelligence, Urgency Buckets, Milestone Stepper, Health Badges
   ========================================================================== */

/* 1. Next Critical Action Hero Card */
.next-action-card {
  background: linear-gradient(135deg, rgba(199, 162, 124, 0.08) 0%, rgba(20, 20, 20, 0.02) 100%);
  background: var(--c-surface);
  border: 1px solid var(--c-border-gold);
  border-left: 4px solid var(--c-accent);
  border-radius: var(--radius-xs);
  padding: 18px 22px;
  margin-bottom: 22px;
  position: relative;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}

.next-action-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 10px;
}

.next-action-label-wrap {
  display: flex;
  align-items: center;
  gap: 8px;
}

.next-action-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #DC2626;
  flex-shrink: 0;
}

.next-action-kicker {
  font-size: 11px;
  text-transform: uppercase;
  font-weight: 800;
  letter-spacing: 1.5px;
  color: var(--c-accent);
}

.next-action-body {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 16px;
}

.next-action-content {
  flex: 1;
  min-width: 0;
}

/* Typography Hierarchy (Req 7): Task titles use Manrope, not giant editorial serifs */
.next-action-title {
  font-family: var(--font-sans);
  font-size: 17px;
  font-weight: 700;
  color: var(--c-ink);
  margin: 0 0 6px 0;
  line-height: 1.35;
}

.next-action-meta {
  font-size: 12px;
  color: var(--c-ink-subtle);
  margin-bottom: 6px;
}

.next-action-meta strong {
  color: var(--c-accent);
}

.next-action-rationale {
  margin-top: 8px;
  padding: 8px 12px;
  background: var(--c-surface-soft);
  border-radius: var(--radius-xs);
  font-size: 12px;
  color: var(--c-ink);
  line-height: 1.55;
  width: 100%;
  box-sizing: border-box;
}

.next-action-rationale-tag {
  color: var(--c-accent);
  font-weight: 700;
}

.next-action-cta {
  flex-shrink: 0;
  margin-top: 4px;
}

/* 2. Urgency Buckets Grid (Req 2) */
.urgency-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
  width: 100%;
  margin-bottom: 24px;
}

.urgency-card {
  background: var(--c-surface-card);
  border: 1px solid var(--c-border-light);
  border-radius: var(--radius-sm);
  padding: 16px;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.urgency-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.05);
}

.urgency-card-overdue {
  border-top: 3px solid #C0392B;
}

.urgency-card-blocked {
  border-top: 3px solid #8E44AD;
}

.urgency-card-waiting {
  border-top: 3px solid #D35400;
}

.urgency-card-today {
  border-top: 3px solid #2980B9;
}

.urgency-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
}

.urgency-card-title {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 1px;
  font-weight: 700;
  color: var(--c-ink-muted);
}

.urgency-card-count {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 700;
  color: var(--c-ink);
}

.urgency-card-body {
  display: flex;
  flex-direction: column;
  gap: 10px;
  flex: 1;
}

.urgency-list {
  min-width: 0;
}

.urgency-item {
  font-size: 12px;
  padding: 8px 10px;
  background: var(--c-surface-soft);
  border-radius: var(--radius-xs);
  border-left: 2px solid transparent;
  min-width: 0;
}

.urgency-card-overdue .urgency-item { border-left-color: #C0392B; }
.urgency-card-blocked .urgency-item { border-left-color: #8E44AD; }
.urgency-card-waiting .urgency-item { border-left-color: #D35400; }
.urgency-card-today .urgency-item { border-left-color: #2980B9; }

.urgency-item-title {
  font-weight: 600;
  color: var(--c-ink);
  margin-bottom: 2px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.urgency-item-meta {
  font-size: 10px;
  color: var(--c-ink-subtle);
  display: flex;
  justify-content: space-between;
}

/* 3. Milestone Timeline Stepper */
.milestone-stepper {
  display: flex;
  justify-content: space-between;
  position: relative;
  margin: 24px 0 32px;
  padding: 0 10px;
}

.milestone-stepper::before {
  content: "";
  position: absolute;
  top: 18px;
  left: 20px;
  right: 20px;
  height: 2px;
  background: var(--c-border-light);
  z-index: 1;
}

.milestone-step {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  flex: 1;
}

.milestone-node {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--c-surface-card);
  border: 2px solid var(--c-border-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: 700;
  color: var(--c-ink-subtle);
  margin-bottom: 8px;
  transition: all 0.2s ease;
}

.milestone-step.completed .milestone-node {
  background: var(--c-accent);
  border-color: var(--c-accent);
  color: var(--c-white);
}

.milestone-step.active .milestone-node {
  background: var(--c-white);
  border-color: var(--c-accent);
  color: var(--c-accent);
  box-shadow: 0 0 0 4px rgba(199, 162, 124, 0.2);
}

.milestone-label {
  font-size: 11px;
  font-weight: 600;
  color: var(--c-ink-muted);
  max-width: 90px;
  line-height: 1.2;
}

.milestone-step.active .milestone-label {
  color: var(--c-ink);
  font-weight: 700;
}

/* 4. Qualitative Health Badges */
.health-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  border-radius: var(--radius-xs);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.8px;
}

.health-healthy {
  background: rgba(39, 174, 96, 0.12);
  color: #27AE60;
  border: 1px solid rgba(39, 174, 96, 0.3);
}

.health-attention {
  background: rgba(243, 156, 18, 0.12);
  color: #D35400;
  border: 1px solid rgba(243, 156, 18, 0.3);
}

.health-at-risk {
  background: rgba(192, 57, 43, 0.12);
  color: #C0392B;
  border: 1px solid rgba(192, 57, 43, 0.3);
}

/* 5. Project Cockpit Tabs */
.cockpit-tabs {
  display: flex;
  gap: 6px;
  border-bottom: 1px solid var(--c-border-light);
  margin-bottom: 24px;
  overflow-x: auto;
  scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
}

.cockpit-tabs::-webkit-scrollbar {
  display: none;
}

.cockpit-tab {
  padding: 10px 16px;
  font-size: 12px;
  font-weight: 600;
  color: var(--c-ink-muted);
  border: none;
  background: none;
  border-bottom: 2px solid transparent;
  cursor: pointer;
  white-space: nowrap;
  transition: all 0.15s ease;
  display: flex;
  align-items: center;
  gap: 8px;
}

.cockpit-tab:hover {
  color: var(--c-ink);
}

.cockpit-tab.active {
  color: var(--c-accent);
  border-bottom-color: var(--c-accent);
}

/* 6. Timeline Stream & 24h Since Yesterday */
.timeline-stream {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.timeline-event {
  display: flex;
  gap: 16px;
  padding: 12px 14px;
  background: var(--c-surface-soft);
  border-radius: var(--radius-xs);
  border-left: 3px solid var(--c-border-gold);
}

.timeline-time {
  font-size: 12px;
  font-weight: 700;
  color: var(--c-accent);
  min-width: 65px;
}

.timeline-details {
  flex: 1;
}

/* Responsive Breakpoints & Device Density */
@media (max-width: 1024px) {
  /* Tablet: 2 × 2 urgency layout (Req 2) */
  .urgency-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
  }
}

@media (max-width: 768px) {
  .milestone-stepper {
    flex-direction: column;
    gap: 16px;
    align-items: flex-start;
  }
  .milestone-stepper::before {
    top: 0;
    bottom: 0;
    left: 17px;
    width: 2px;
    height: auto;
  }
  .milestone-step {
    flex-direction: row;
    gap: 14px;
    text-align: left;
  }
  .milestone-label {
    max-width: none;
  }
}

/* Mobile: Single-column collapse (<= 600px) (Req 2 & Req 3) */
@media (max-width: 600px) {
  .urgency-grid {
    grid-template-columns: minmax(0, 1fr);
    gap: 12px;
  }

  /* Requirement 3: Mobile Next Critical Action Single-Column Collapse */
  .next-action-card {
    padding: 16px 14px;
  }

  .next-action-top {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 6px;
    margin-bottom: 10px;
  }

  .next-action-body {
    display: flex;
    flex-direction: column;
    gap: 12px;
  }

  .next-action-content {
    width: 100%;
  }

  .next-action-title {
    font-size: 16px;
    line-height: 1.35;
    margin-bottom: 6px;
    word-break: normal;
    overflow-wrap: break-word;
  }

  .next-action-meta {
    font-size: 11px;
    margin-bottom: 8px;
  }

  .next-action-rationale {
    width: 100%;
    box-sizing: border-box;
    font-size: 12px;
    line-height: 1.5;
    padding: 8px 12px;
    background: var(--c-surface-soft);
    border-radius: var(--radius-xs);
    margin-top: 6px;
  }

  .next-action-cta {
    width: 100%;
    margin-top: 4px;
  }

  .next-action-cta .btn-inspect-critical-action {
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 10px 16px;
    font-size: 13px;
  }

  .health-driver-grid {
    grid-template-columns: repeat(3, 1fr) !important;
    gap: 6px !important;
  }
}

/* Typography Hierarchy Enforcement (Req 7) */
.view-title {
  font-family: var(--font-display);
}

.section-title,
.desk-card-title {
  font-family: var(--font-serif);
  font-size: 17px;
  font-weight: 600;
  color: var(--c-ink);
}

.task-title,
.urgency-item-title,
.next-action-title {
  font-family: var(--font-sans);
  letter-spacing: -0.01em;
}

/* Project Cockpit Tab Rail (Req 5) */
.cockpit-tabs {
  display: flex;
  gap: 8px;
  margin-bottom: 20px;
  overflow-x: auto;
  overflow-y: hidden;
  white-space: nowrap;
  padding: 4px 20px 8px 2px;
  scrollbar-width: thin;
  -webkit-overflow-scrolling: touch;
  border-bottom: 1px solid var(--c-border-light);
}

.cockpit-tabs::-webkit-scrollbar {
  height: 5px;
}

.cockpit-tabs::-webkit-scrollbar-thumb {
  background: var(--c-border-gold);
  border-radius: 4px;
}

.cockpit-tab {
  flex-shrink: 0;
  padding: 8px 16px;
  font-size: 12px;
  font-weight: 600;
  border-radius: var(--radius-xs);
  border: 1px solid var(--c-border);
  background-color: var(--c-surface);
  color: var(--c-ink-muted);
  cursor: pointer;
  white-space: nowrap;
  transition: all var(--transition-fast);
}

.cockpit-tab:hover {
  background-color: var(--c-surface-hover);
  color: var(--c-ink);
}

.cockpit-tab.active {
  background-color: var(--c-ink);
  color: var(--c-white);
  border-color: var(--c-ink);
}

.cockpit-tab:last-child {
  margin-right: 24px;
}

@media (max-width: 768px) {
  .cockpit-tabs {
    padding: 6px 24px 10px 4px;
    gap: 6px;
  }
  .cockpit-tab {
    padding: 8px 14px;
    font-size: 12px;
  }
}