/* ═══════════════════════════════════════════════════
   LEAVE MANAGER – PREMIUM WEB APP CSS
   Dark Mode • Glassmorphism • Micro-animations
   ═══════════════════════════════════════════════════ */

/* ─── TOKENS ─────────────────────────────────────── */
:root {
  --primary: #0284C7;
  --primary-light: rgba(2,132,199,0.12);
  --primary-glow: rgba(2,132,199,0.25);
  --secondary: #38BDF8;
  --surface: #E0F2FE;
  --surface-glass: rgba(224,242,254,0.88);
  --bg: #F0F9FF;
  --dark: #0F172A;
  --mid: #334155;
  --muted: #64748B;
  --faint: #94A3B8;
  --white: #ffffff;
  --card-bg: rgba(255,255,255,0.85);
  --card-border: rgba(2,132,199,0.15);
  --input-bg: rgba(255,255,255,0.85);
  --radius-sm: 12px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --shadow: 0 8px 32px rgba(2,132,199,0.08);
  --shadow-sm: 0 2px 12px rgba(2,132,199,0.06);
  --shadow-glow: 0 4px 20px rgba(2,132,199,0.2);
  --appbar-h: 60px;
  --nav-h: 70px;
  --font: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --c-worked: #10B981;
  --c-leave: #EF4444;
  --c-half: #F59E0B;
  --c-wfh: #3B82F6;
  --c-holiday: #8B5CF6;
  --c-offtime: #64748B;
  --c-medical: #EC4899;
  --transition: cubic-bezier(0.4, 0, 0.2, 1);
  --safe-top: env(safe-area-inset-top, 0px);
  --safe-bottom: env(safe-area-inset-bottom, 0px);
}

/* ─── DARK MODE ──────────────────────────────────── */
body.dark {
  --surface: #0F172A;
  --surface-glass: rgba(15,23,42,0.88);
  --bg: #030712;
  --dark: #F1F5F9;
  --mid: #CBD5E1;
  --muted: #94A3B8;
  --faint: #64748B;
  --card-bg: rgba(15,23,42,0.85);
  --card-border: rgba(2,132,199,0.25);
  --input-bg: rgba(30,41,59,0.7);
  --white: #0F172A;
}

/* ─── RESET & BASE ───────────────────────────────── */
*{margin:0;padding:0;box-sizing:border-box;}
html,body{
  height:100%;
  font-family:var(--font);
  background:var(--bg);
  color:var(--dark);
  -webkit-tap-highlight-color:transparent;
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
  transition:background .4s var(--transition), color .4s var(--transition);
  overscroll-behavior:none;
}

/* ─── APP UPDATE BANNER ──────────────────────────── */
.update-banner{
  position:fixed;
  top:calc(var(--safe-top) + 12px);
  left:16px;right:16px;
  z-index:9999;
  max-width:540px;
  margin:0 auto;
  background:linear-gradient(135deg, #0284C7 0%, #0369A1 100%);
  border-radius:18px;
  box-shadow:0 12px 35px rgba(2,132,199,0.45);
  border:1px solid rgba(255,255,255,0.3);
  padding:12px 16px;
  animation:slideDown .4s cubic-bezier(0.16, 1, 0.3, 1);
}
.update-banner-content{
  display:flex;align-items:center;gap:12px;
}
.update-banner-icon{font-size:24px;animation:pulseRocket 1.5s infinite;}
@keyframes pulseRocket{
  0%,100%{transform:scale(1);}
  50%{transform:scale(1.2);}
}
.update-banner-text{flex:1;color:white;font-size:12px;line-height:1.4;}
.update-banner-text strong{display:block;font-size:13.5px;font-weight:800;}
.update-banner-btn{
  background:white;color:#0284C7;
  border:none;border-radius:12px;
  padding:8px 14px;
  font-size:12px;font-weight:800;
  cursor:pointer;
  box-shadow:0 4px 12px rgba(0,0,0,0.15);
  transition:all .2s;
  white-space:nowrap;
}
.update-banner-btn:hover{background:#F0F9FF;transform:scale(1.03);}
.update-banner-btn:active{transform:scale(0.96);}
.update-banner-close{
  background:rgba(255,255,255,0.2);
  border:none;color:white;
  width:24px;height:24px;
  border-radius:50%;
  font-size:12px;
  cursor:pointer;
  display:flex;align-items:center;justify-content:center;
}

/* ─── iOS INSTALL BANNER ─────────────────────────── */
.ios-install-banner{
  position:fixed;top:0;left:0;right:0;z-index:500;
  background:linear-gradient(135deg,#0284C7,#0369A1);
  padding:calc(var(--safe-top) + 8px) 16px 12px;
  animation:slideDown .5s var(--transition);
}
.ios-install-content{display:flex;align-items:center;gap:12px;}
.ios-install-icon{font-size:28px;}
.ios-install-text{flex:1;color:white;font-size:12px;line-height:1.5;}
.ios-install-text strong{display:block;font-size:14px;font-weight:700;}
.ios-install-close{background:rgba(255,255,255,0.2);border:none;color:white;width:28px;height:28px;border-radius:50%;font-size:14px;cursor:pointer;display:flex;align-items:center;justify-content:center;}

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

/* ─── APP BAR ────────────────────────────────────── */
.app-bar{
  position:fixed;top:0;left:0;right:0;
  height:calc(var(--appbar-h) + var(--safe-top));
  padding-top:var(--safe-top);
  background:linear-gradient(135deg, #0284C7 0%, #0369A1 100%);
  display:flex;align-items:center;justify-content:space-between;padding-left:16px;padding-right:8px;
  z-index:100;
  box-shadow:0 4px 20px rgba(2,132,199,0.3);
}
.app-bar-left{display:flex;align-items:center;gap:8px;}
.app-bar-title{color:white;font-size:18px;font-weight:800;letter-spacing:.3px;}
.app-bar-badge{
  font-size:9px;font-weight:800;color:var(--primary);
  background:white;padding:2px 6px;border-radius:6px;
  letter-spacing:.5px;
}
.app-bar-actions{display:flex;align-items:center;gap:4px;}
.app-bar-actions-scroll{
  display:flex;align-items:center;gap:5px;
  overflow-x:auto;max-width:calc(100% - 130px);
  -ms-overflow-style:none;scrollbar-width:none;
}
.app-bar-actions-scroll::-webkit-scrollbar{display:none;}

/* Android Pill Buttons (Roster, සටහන්, ලිපි, උපදෙස්) */
.pill-btn{
  background:rgba(255,255,255,0.18);
  border:1px solid rgba(255,255,255,0.35);
  border-radius:20px;
  color:white;
  padding:5px 10px;
  font-size:11.5px;
  font-weight:700;
  font-family:var(--font);
  display:inline-flex;
  align-items:center;
  gap:5px;
  cursor:pointer;
  white-space:nowrap;
  transition:all .2s var(--transition);
}
.pill-btn:hover{background:rgba(255,255,255,0.28);transform:translateY(-1px);}
.pill-btn:active{transform:scale(0.93);}
.pill-btn i, .pill-btn svg{width:13px;height:13px;}

.app-bar-btn{
  background:rgba(255,255,255,0.12);border:none;color:white;
  cursor:pointer;padding:7px;border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  transition:background .25s var(--transition), transform .2s;
  flex-shrink:0;
}
.app-bar-btn:hover{background:rgba(255,255,255,0.25);}
.app-bar-btn:active{transform:scale(0.9);}
.app-bar-btn svg,.app-bar-btn i{width:17px;height:17px;}

/* ─── PULL TO REFRESH INDICATOR ───────────────────── */
.pull-refresh-indicator{
  position:fixed;
  top:calc(var(--appbar-h) + var(--safe-top));
  left:0;right:0;
  display:flex;justify-content:center;
  pointer-events:none;
  z-index:90;
  transform:translateY(-50px);
  opacity:0;
  transition:transform 0.25s cubic-bezier(0.175, 0.885, 0.32, 1.275), opacity 0.2s ease;
}
.pull-refresh-indicator.visible{
  transform:translateY(12px);
  opacity:1;
}
.pull-refresh-indicator.refreshing{
  transform:translateY(12px);
  opacity:1;
}
.pull-refresh-box{
  background:var(--card-bg);
  border:1px solid var(--card-border);
  box-shadow:0 8px 24px rgba(0,0,0,0.12);
  border-radius:24px;
  padding:8px 16px;
  display:flex;align-items:center;gap:8px;
  color:var(--primary);
  font-size:12px;font-weight:700;
  backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);
}
.pull-refresh-box i, .pull-refresh-box svg{
  width:16px;height:16px;
  transition:transform 0.15s ease;
}
.pull-refresh-indicator.refreshing .pull-refresh-box i,
.pull-refresh-indicator.refreshing .pull-refresh-box svg{
  animation:spin 0.8s linear infinite;
}
@keyframes spin {
  100% { transform: rotate(360deg); }
}

/* ─── LAYOUT ─────────────────────────────────────── */
.main-content{
  position:fixed;
  top:calc(var(--appbar-h) + var(--safe-top));
  bottom:calc(var(--nav-h) + var(--safe-bottom));
  left:0;right:0;overflow:hidden;
}
.tab-page{
  position:absolute;inset:0;display:flex;flex-direction:column;overflow:hidden;
  opacity:0;pointer-events:none;
  transform:translateY(8px);
  transition:opacity .35s var(--transition),transform .35s var(--transition);
}
.tab-page.active{opacity:1;pointer-events:all;transform:translateY(0);}
.page-scroll{flex:1;overflow-y:auto;padding:16px;display:flex;flex-direction:column;gap:16px;-webkit-overflow-scrolling:touch;}

/* ─── BOTTOM NAV (Matching Android Curved & Floating Tab Bar) ─── */
.bottom-nav{
  position:fixed;bottom:0;left:0;right:0;
  height:calc(var(--nav-h) + var(--safe-bottom));
  padding-bottom:var(--safe-bottom);
  background:linear-gradient(180deg, #0284C7 0%, #0369A1 100%);
  display:flex;align-items:center;justify-content:space-around;
  box-shadow:0 -6px 24px rgba(2,132,199,0.25);
  z-index:100;
  border-top:1px solid rgba(255,255,255,0.15);
  border-radius:24px 24px 0 0;
}
.nav-item{
  flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;
  background:none;border:none;cursor:pointer;
  color:rgba(255,255,255,0.78);font-size:10px;font-weight:600;font-family:var(--font);
  transition:all .25s var(--transition);
  padding:6px 2px;position:relative;
}
.nav-item.active{
  color:white;font-weight:700;
}
.nav-item.active .nav-icon-wrap{
  background:white;
  color:#0284C7;
  border-radius:50%;
  width:42px;height:42px;
  display:flex;align-items:center;justify-content:center;
  box-shadow:0 4px 14px rgba(0,0,0,0.2);
  transform:translateY(-8px);
  transition:all .25s var(--transition);
}
.nav-item.active .nav-icon-wrap i,
.nav-item.active .nav-icon-wrap svg{
  color:#0284C7;stroke:#0284C7;
  width:20px;height:20px;
}
.nav-item:active{transform:scale(0.92);}
.nav-icon{width:20px;height:20px;color:inherit;}
.nav-icon-wrap{
  width:32px;height:32px;display:flex;align-items:center;justify-content:center;
  transition:all .25s var(--transition);
}

/* ─── GLASS CARDS ────────────────────────────────── */
.card,.glass-card{
  background:var(--card-bg);
  border-radius:var(--radius-lg);
  padding:16px;
  box-shadow:var(--shadow-sm);
  border:1px solid var(--card-border);
  backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);
  transition:background .4s var(--transition), border-color .4s var(--transition), box-shadow .3s;
}
.card:hover{box-shadow:var(--shadow);}
.card-title{font-size:16px;font-weight:700;color:var(--dark);margin-bottom:14px;}

/* ─── CALENDAR ───────────────────────────────────── */
#tab-calendar{overflow-y:auto;-webkit-overflow-scrolling:touch;}
.calendar-wrapper{margin:12px;padding:14px;overflow:hidden;}
.cal-header{display:flex;align-items:center;justify-content:space-between;padding:4px 4px 14px;}
.cal-month-label{font-size:16px;font-weight:700;color:var(--dark);}
.cal-nav-btn{
  background:none;border:none;cursor:pointer;color:var(--muted);
  padding:8px;border-radius:50%;display:flex;align-items:center;
  transition:all .25s var(--transition);
}
.cal-nav-btn:hover{background:var(--primary-light);color:var(--primary);}
.cal-nav-btn:active{transform:scale(0.85);}
.cal-nav-btn svg,.cal-nav-btn i{width:18px;height:18px;}
.cal-weekdays{display:grid;grid-template-columns:repeat(7,1fr);margin-bottom:6px;}
.cal-weekdays span{text-align:center;font-size:11px;font-weight:700;color:var(--muted);padding:4px 0;text-transform:uppercase;letter-spacing:.5px;}
.cal-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:2px;}
.cal-cell{
  position:relative;aspect-ratio:1;display:flex;flex-direction:column;align-items:center;justify-content:center;
  cursor:pointer;border-radius:50%;font-size:13px;color:var(--dark);
  transition:all .2s var(--transition);padding:2px;
}
.cal-cell:hover{background:var(--primary-light);}
.cal-cell:active{transform:scale(0.88);}
.cal-cell.outside{color:var(--faint);opacity:0.4;}
.cal-cell.weekend{color:#0284C7;}
body.dark .cal-cell.weekend{color:#38BDF8;}
.cal-cell.today .day-num{
  background:var(--primary-light);color:var(--primary);font-weight:800;
  border-radius:50%;width:30px;height:30px;display:flex;align-items:center;justify-content:center;
  animation:todayPulse 2s infinite;
}
@keyframes todayPulse{
  0%,100%{box-shadow:0 0 0 0 rgba(2,132,199,0.3);}
  50%{box-shadow:0 0 0 6px rgba(2,132,199,0);}
}
.cal-cell.selected .day-num{
  background:var(--primary);color:white;font-weight:800;
  border-radius:50%;width:30px;height:30px;display:flex;align-items:center;justify-content:center;
  box-shadow:0 4px 12px rgba(203,156,84,0.4);
}
.day-num-wrap{position:relative;display:inline-flex;align-items:center;justify-content:center;}
.day-num{width:30px;height:30px;display:flex;align-items:center;justify-content:center;border-radius:50%;font-weight:500;}
.day-status-icon{font-size:9px;line-height:1;margin-top:1px;display:flex;align-items:center;justify-content:center;}
.day-dots{display:flex;gap:2px;margin-top:1px;}
.day-dot{width:4px;height:4px;border-radius:50%;}

/* Calendar Cell Android Parity Markers */
.cell-top-chips{position:absolute;top:2px;left:1px;right:1px;display:flex;justify-content:center;gap:2px;pointer-events:none;}
.cell-top-chip{
  font-size:7px;font-weight:800;color:white;border-radius:4px;padding:0 3px;line-height:1.2;
}
.cell-top-chip.ot{background:#F59E0B;}
.cell-top-chip.cl{background:#EF4444;}
.cell-top-chip.np{background:#475569;}
.cell-note-dot{
  position:absolute;top:1px;right:1px;width:6px;height:6px;background:var(--primary);
  border-radius:50%;pointer-events:none;box-shadow:0 0 0 1.5px var(--card-bg);
}
.day-roster-pill{
  font-size:8px;font-weight:900;color:white;padding:1px 5px;border-radius:4px;
  line-height:1.1;letter-spacing:0.2px;margin-top:1px;box-shadow:0 1px 3px rgba(0,0,0,0.15);
}

/* ─── HOLIDAY LIST ───────────────────────────────── */
.holiday-section{padding:0 12px 12px;}
.holiday-section-title{display:flex;align-items:center;gap:8px;font-size:14px;font-weight:700;color:var(--dark);margin-bottom:10px;}
.holiday-list{display:flex;flex-direction:column;gap:6px;}
.holiday-item{
  background:var(--card-bg);border:1px solid var(--card-border);
  border-radius:var(--radius-sm);padding:8px 10px;
  display:flex;align-items:flex-start;gap:10px;
  transition:all .25s var(--transition);
}
.holiday-item:hover{transform:translateX(4px);box-shadow:var(--shadow-sm);}
.holiday-item.poya{
  background:rgba(255,248,225,0.9);border-color:rgba(203,156,84,0.35);
}
body.dark .holiday-item.poya{background:rgba(203,156,84,0.1);}
.holiday-emoji{font-size:16px;line-height:1.4;}
.holiday-day-badge{
  min-width:28px;height:28px;background:var(--primary-light);
  border-radius:8px;display:flex;align-items:center;justify-content:center;
  font-size:12px;font-weight:800;color:var(--primary);
}
.holiday-item.poya .holiday-day-badge{background:rgba(203,156,84,0.15);}
.holiday-body{flex:1;min-width:0;}
.holiday-name{font-size:12px;font-weight:700;color:var(--dark);line-height:1.4;}
.holiday-chips{display:flex;flex-wrap:wrap;gap:4px;margin-top:3px;}
.h-chip{font-size:9px;font-weight:700;padding:2px 6px;border-radius:6px;display:flex;align-items:center;gap:2px;letter-spacing:.3px;text-transform:uppercase;}
.h-chip.govt{background:rgba(239,68,68,0.12);color:#EF4444;}
.h-chip.bank{background:rgba(29,78,216,0.12);color:#1D4ED8;}
.h-chip.merc{background:rgba(5,150,105,0.12);color:#059669;}
.h-chip.poya{background:rgba(245,158,11,0.12);color:#D97706;}

/* ─── ADSTERRA NATIVE AD ─────────────────────────── */
.native-ad-card {
  margin: 8px 12px 28px 12px;
  padding: 12px 14px;
  border-radius: var(--radius-lg);
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  transition: all .25s var(--transition);
}
.native-ad-card:hover {
  box-shadow: var(--shadow);
}
.native-ad-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 8px;
}
.native-ad-badge {
  font-size: 10px;
  font-weight: 700;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.6px;
  background: rgba(148, 163, 184, 0.12);
  padding: 2px 8px;
  border-radius: 6px;
}
.native-ad-content {
  min-height: 80px;
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  overflow: hidden;
}
.native-ad-content > div {
  width: 100% !important;
}

/* ─── TASKS PAGE ─────────────────────────────────── */
.task-list-header{display:flex;align-items:center;justify-content:space-between;padding:0 4px;margin-bottom:-8px;}
.btn-icon{background:var(--primary-light);border:none;color:var(--primary);padding:8px;border-radius:50%;cursor:pointer;display:flex;align-items:center;transition:all .2s;}
.btn-icon:hover{background:var(--primary-glow);}
.btn-icon i{width:18px;height:18px;}

.task-card{
  background:var(--card-bg);border:1px solid var(--card-border);
  border-radius:var(--radius-md);padding:12px 14px;
  display:flex;align-items:center;gap:12px;
  cursor:pointer;transition:all .25s var(--transition);
}
.task-card:hover{transform:translateX(4px);box-shadow:var(--shadow-glow);}
.task-shift-icon{
  width:40px;height:40px;border-radius:var(--radius-sm);
  display:flex;align-items:center;justify-content:center;flex-shrink:0;
}
.task-shift-icon.day{background:rgba(14,165,233,0.1);color:#0EA5E9;}
.task-shift-icon.night{background:rgba(99,102,241,0.1);color:#6366F1;}
.task-shift-icon i{width:18px;height:18px;}
.task-info{flex:1;min-width:0;display:flex;flex-direction:column;gap:2px;}
.task-date-label{font-size:12px;font-weight:700;color:var(--primary);}
.task-desc{font-size:13px;font-weight:600;color:var(--dark);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.task-meta{font-size:11px;color:var(--muted);}
.task-arrow{color:var(--faint);}
.task-arrow i{width:16px;height:16px;}
.task-empty{text-align:center;padding:40px 20px;}

/* Toggle Group */
.toggle-group{display:flex;gap:8px;}
.shift-option,.location-option{
  flex:1;padding:10px;border:1.5px solid var(--card-border);border-radius:var(--radius-sm);
  background:transparent;color:var(--muted);font-size:13px;font-weight:600;
  font-family:var(--font);cursor:pointer;display:flex;align-items:center;justify-content:center;gap:6px;
  transition:all .25s var(--transition);
}
.shift-option.active,.location-option.active{
  background:var(--primary-light);border-color:var(--primary);color:var(--primary);
}
.shift-option:hover,.location-option:hover{border-color:var(--primary);}

/* Custom Fields */
.custom-field-row{display:flex;gap:8px;margin-bottom:8px;align-items:center;}
.cf-key,.cf-value{flex:1;padding:8px 12px;border:1.5px solid var(--card-border);border-radius:8px;font-size:13px;font-family:var(--font);background:var(--input-bg);color:var(--dark);outline:none;}
.cf-key:focus,.cf-value:focus{border-color:var(--primary);}
.cf-remove{width:28px;height:28px;border-radius:50%;border:none;background:rgba(239,68,68,0.1);color:#EF4444;font-size:14px;cursor:pointer;display:flex;align-items:center;justify-content:center;flex-shrink:0;}

/* ─── STATS PAGE ─────────────────────────────────── */
.chart-card{display:flex;align-items:center;justify-content:center;padding:24px;}
.chart-container{position:relative;width:260px;height:260px;}
#donut-chart{display:block;}
.chart-center{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;pointer-events:none;}
.chart-number{font-size:36px;font-weight:800;color:var(--dark);}
.chart-label{font-size:12px;color:var(--faint);font-weight:600;text-transform:uppercase;letter-spacing:.5px;}
.balance-row{display:flex;align-items:center;gap:14px;padding:6px 0;}
.balance-icon{width:42px;height:42px;border-radius:var(--radius-sm);display:flex;align-items:center;justify-content:center;font-size:18px;}
.balance-info{flex:1;display:flex;flex-direction:column;}
.balance-label{font-size:15px;font-weight:600;color:var(--mid);}
.balance-sub{font-size:12px;color:var(--faint);}
.balance-input{
  width:64px;text-align:center;font-size:17px;font-weight:700;
  font-family:var(--font);border:1.5px solid var(--card-border);border-radius:8px;
  background:var(--input-bg);color:var(--dark);outline:none;padding:4px;
  transition:border-color .2s;
}
.balance-input:focus{border-color:var(--primary);}
.balance-value{font-size:18px;font-weight:800;color:var(--dark);padding:0 8px;}
.divider{height:1px;background:var(--card-border);margin:10px 0;}
.legend-row{display:flex;align-items:center;gap:12px;padding:10px 0;border-bottom:1px solid var(--card-border);}
.legend-row:last-child{border-bottom:none;}
.legend-dot{width:14px;height:14px;border-radius:50%;flex-shrink:0;}
.legend-name{flex:1;font-size:15px;font-weight:600;color:var(--mid);}
.legend-val{font-size:14px;font-weight:700;color:var(--muted);}

/* ─── SUMMARY PAGE ───────────────────────────────── */
.summary-header{
  background:linear-gradient(135deg, #0284C7 0%, #0369A1 100%);
  padding:24px 20px 32px;display:flex;align-items:center;justify-content:space-between;
}
.summary-for{color:rgba(255,255,255,0.8);font-size:14px;font-weight:500;}
.summary-month{color:white;font-size:24px;font-weight:800;}
.summary-month-btn{
  background:rgba(255,255,255,0.15);border:none;border-radius:var(--radius-sm);
  width:42px;height:42px;display:flex;align-items:center;justify-content:center;
  cursor:pointer;color:white;transition:background .2s;
}
.summary-month-btn:hover{background:rgba(255,255,255,0.25);}
.summary-month-btn i{width:20px;height:20px;}
.hidden-month-input{position:absolute;opacity:0;pointer-events:none;width:0;height:0;}
.summary-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px;padding:16px;}
.stat-grid-item{
  border-radius:var(--radius-lg);padding:18px 16px;box-shadow:var(--shadow-sm);
  border:1px solid var(--card-border);display:flex;flex-direction:column;
  justify-content:space-between;min-height:120px;
  transition:all .3s var(--transition);
  background:var(--card-bg);
}
.stat-grid-item:hover{transform:translateY(-2px);box-shadow:var(--shadow);}
.stat-icon-wrap{width:38px;height:38px;border-radius:var(--radius-sm);display:flex;align-items:center;justify-content:center;}
.stat-value{font-size:28px;font-weight:800;color:var(--dark);margin-top:8px;}
.stat-label{font-size:13px;color:var(--muted);font-weight:500;}
.summary-overview-card{margin:0 16px 16px;}
.overview-row{display:flex;justify-content:space-around;margin-bottom:20px;}
.overview-val{display:flex;flex-direction:column;align-items:center;gap:2px;}
.ov-number{font-size:24px;font-weight:800;color:var(--dark);}
.ov-label{font-size:12px;color:var(--muted);font-weight:500;}
.summary-actions{display:flex;flex-direction:column;gap:10px;}

/* ─── PROFILE PAGE ───────────────────────────────── */
.profile-header{
  background:linear-gradient(135deg, #0284C7 0%, #0369A1 100%) !important;
  border-radius:var(--radius-lg);padding:24px;display:flex;align-items:center;gap:16px;
  box-shadow:0 8px 32px rgba(2,132,199,0.35);border:none !important;
}
.profile-avatar{
  width:72px;height:72px;border-radius:50%;background:white;
  display:flex;align-items:center;justify-content:center;flex-shrink:0;overflow:hidden;
  box-shadow:0 4px 12px rgba(0,0,0,0.15);
}
.profile-avatar img{width:100%;height:100%;object-fit:cover;}
.profile-info{flex:1;min-width:0;}
.profile-name{font-size:18px;font-weight:800;color:white;}
.profile-email{font-size:13px;color:rgba(255,255,255,0.8);margin-top:3px;}
.profile-section-card{margin-top:0;}
.section-heading{font-size:14px;font-weight:700;color:var(--dark);margin-bottom:10px;padding-left:4px;}
.profile-list-item{
  display:flex;align-items:center;gap:12px;padding:12px 6px;
  cursor:pointer;border-radius:var(--radius-sm);
  transition:all .25s var(--transition);
}
.profile-list-item:hover{background:var(--primary-light);transform:translateX(4px);}
.pli-icon{width:38px;height:38px;border-radius:var(--radius-sm);display:flex;align-items:center;justify-content:center;font-size:16px;flex-shrink:0;}
.pli-text{flex:1;display:flex;flex-direction:column;gap:1px;}
.pli-title{font-size:14px;font-weight:600;color:var(--dark);}
.pli-sub{font-size:12px;color:var(--muted);}
.pli-arrow{flex-shrink:0;}
.danger-card{margin-top:0;}
.danger-heading{color:#EF4444;}

/* ─── BUTTONS ────────────────────────────────────── */
.btn-primary{
  width:100%;padding:14px;
  background:linear-gradient(135deg, #0284C7 0%, #0369A1 100%);
  color:white;border:none;border-radius:var(--radius-sm);
  font-size:14px;font-weight:700;font-family:var(--font);cursor:pointer;
  display:flex;align-items:center;justify-content:center;gap:8px;
  transition:all .25s var(--transition);
  box-shadow:0 4px 16px rgba(2,132,199,0.3);
}
.btn-primary:hover{opacity:.92;transform:translateY(-1px);box-shadow:0 6px 20px rgba(2,132,199,0.4);}
.btn-primary:active{transform:scale(0.97);}
.btn-outline-primary{
  width:100%;padding:10px;background:transparent;color:var(--primary);
  border:1.5px solid var(--primary);border-radius:var(--radius-sm);
  font-size:13px;font-weight:600;font-family:var(--font);cursor:pointer;
  display:flex;align-items:center;justify-content:center;gap:8px;
  transition:all .25s var(--transition);
}
.btn-outline-primary:hover{background:var(--primary-light);}
.btn-danger{
  width:100%;padding:13px;background:transparent;color:#EF4444;
  border:1.5px solid rgba(239,68,68,0.3);border-radius:var(--radius-sm);
  font-size:14px;font-weight:600;font-family:var(--font);cursor:pointer;
  transition:all .25s var(--transition);
}
.btn-danger:hover{background:rgba(239,68,68,0.08);border-color:rgba(239,68,68,0.5);}
.btn-danger-outline{
  flex:1;padding:12px;background:transparent;color:#EF4444;
  border:1.5px solid rgba(239,68,68,0.3);border-radius:var(--radius-sm);
  font-size:14px;font-weight:600;font-family:var(--font);cursor:pointer;
  transition:all .25s var(--transition);
}
.btn-danger-outline:hover{background:rgba(239,68,68,0.08);}

/* Text Input */
.text-input{
  width:100%;padding:10px 14px;
  border:1.5px solid var(--card-border);border-radius:var(--radius-sm);
  font-size:14px;font-family:var(--font);background:var(--input-bg);
  color:var(--dark);outline:none;
  transition:border-color .2s;
}
.text-input:focus{border-color:var(--primary);}

/* Evidence */
.evidence-container{display:flex;flex-direction:column;gap:10px;}
.evidence-preview{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:4px;}
.preview-img-wrap{position:relative;width:64px;height:64px;border-radius:10px;overflow:hidden;border:2px solid var(--card-border);}
.preview-img-wrap img{width:100%;height:100%;object-fit:cover;}
.remove-img-btn{position:absolute;top:3px;right:3px;background:rgba(0,0,0,0.6);color:white;border:none;border-radius:50%;width:20px;height:20px;font-size:12px;cursor:pointer;display:flex;align-items:center;justify-content:center;}

/* ─── BOTTOM SHEET ───────────────────────────────── */
.sheet-overlay{
  position:fixed;inset:0;
  background:rgba(0,0,0,0.5);backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px);
  z-index:200;opacity:0;pointer-events:none;
  transition:opacity .35s var(--transition);
}
.sheet-overlay.visible{opacity:1;pointer-events:all;}
.bottom-sheet{
  position:fixed;bottom:0;left:0;right:0;
  background:var(--surface);
  border-radius:28px 28px 0 0;z-index:201;
  transform:translateY(100%);
  transition:transform .4s cubic-bezier(.32,0,.67,0);
  max-height:92vh;display:flex;flex-direction:column;
  box-shadow:0 -8px 40px rgba(0,0,0,0.15);
}
.bottom-sheet.open{transform:translateY(0);}
.sheet-handle{width:40px;height:4px;background:var(--faint);border-radius:2px;margin:12px auto 0;opacity:0.5;}
.sheet-header{display:flex;justify-content:space-between;align-items:flex-start;padding:16px 24px 0;}
.sheet-title{font-size:20px;font-weight:800;color:var(--dark);}
.sheet-date{font-size:14px;color:var(--muted);margin-top:3px;font-weight:500;}
.sheet-close-btn{background:rgba(0,0,0,0.05);border:none;cursor:pointer;color:var(--muted);padding:6px;border-radius:50%;display:flex;align-items:center;transition:all .2s;}
.sheet-close-btn:hover{background:rgba(0,0,0,0.1);}
.sheet-close-btn i{width:20px;height:20px;}
.sheet-scroll{flex:1;overflow-y:auto;padding:16px 24px 40px;-webkit-overflow-scrolling:touch;}
.sheet-section-label{font-size:15px;font-weight:700;color:var(--dark);margin-bottom:12px;}

/* Status Grid (Matching Android DailyEntrySheet 1.55 Aspect Ratio) */
.status-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-bottom:14px;}
.status-chip{
  position:relative;border:1px solid;border-radius:12px;padding:8px 4px;min-height:56px;
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;
  cursor:pointer;transition:all .18s var(--transition);background:transparent;
}
.status-chip:hover{transform:translateY(-1px);}
.status-chip.selected{border-width:2px;box-shadow:0 2px 10px rgba(0,0,0,0.08);}
.status-chip-icon{font-size:18px;position:relative;display:flex;align-items:center;justify-content:center;}
.status-chip-icon i{width:18px;height:18px;}
.status-chip-badge{
  position:absolute;top:-5px;right:-7px;background:white;border-radius:50%;
  width:14px;height:14px;display:flex;align-items:center;justify-content:center;
  box-shadow:0 1px 3px rgba(0,0,0,0.2);
}
.status-chip-badge i{width:12px;height:12px;}
.status-chip-label{font-size:11px;font-weight:700;text-align:center;line-height:1.2;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:100%;}

/* Fields */
.sheet-field{margin-bottom:16px;}
.field-label{display:block;font-size:13px;font-weight:600;color:var(--mid);margin-bottom:8px;}
.toggle-row{display:flex;justify-content:space-between;align-items:center;}
.ot-stepper{display:flex;align-items:center;gap:18px;}
.ot-btn{
  width:38px;height:38px;border-radius:50%;border:2px solid var(--primary);
  background:transparent;color:var(--primary);font-size:20px;font-weight:700;
  cursor:pointer;display:flex;align-items:center;justify-content:center;
  transition:all .25s var(--transition);
}
.ot-btn:hover{background:var(--primary-light);}
.ot-btn:active{transform:scale(0.88);}
.ot-value{font-size:22px;font-weight:800;color:var(--dark);min-width:30px;text-align:center;}
.note-textarea{
  width:100%;padding:12px 14px;
  border:1.5px solid var(--card-border);border-radius:var(--radius-sm);
  font-size:14px;font-family:var(--font);background:var(--input-bg);
  resize:none;outline:none;color:var(--dark);
  transition:border-color .2s;
}
.note-textarea:focus{border-color:var(--primary);}
.sheet-actions{display:flex;gap:10px;margin-top:10px;}
.sheet-save-btn{flex:2;}

/* Toggle Switch */
.toggle-switch{position:relative;display:inline-block;width:48px;height:26px;}
.toggle-switch input{opacity:0;width:0;height:0;}
.toggle-thumb{
  position:absolute;inset:0;background:#CBD5E1;border-radius:13px;
  cursor:pointer;transition:background .3s var(--transition);
}
.toggle-thumb::before{
  content:'';position:absolute;width:20px;height:20px;top:3px;left:3px;
  background:white;border-radius:50%;
  transition:transform .3s var(--transition);
  box-shadow:0 2px 4px rgba(0,0,0,0.15);
}
input:checked + .toggle-thumb{background:var(--primary);}
input:checked + .toggle-thumb::before{transform:translateX(22px);}

/* Settings */
.settings-sheet{max-height:75vh;}
.settings-note{
  font-size:13px;color:var(--muted);line-height:1.6;margin-bottom:18px;
  padding:12px 14px;background:var(--primary-light);border-radius:var(--radius-sm);
  border:1px solid var(--card-border);
}
.settings-row{display:flex;justify-content:space-between;align-items:center;padding:14px 0;border-bottom:1px solid var(--card-border);}
.settings-row:last-child{border-bottom:none;}
.settings-label{font-size:14px;font-weight:600;color:var(--mid);}
.settings-input{
  width:72px;text-align:center;padding:8px;
  border:1.5px solid var(--card-border);border-radius:8px;
  font-size:15px;font-family:var(--font);
  background:var(--input-bg);color:var(--dark);outline:none;
}
.settings-input:focus{border-color:var(--primary);}

/* About Sheet */
.about-sheet{max-height:85vh;}
.about-content{text-align:center;}
.about-logo{font-size:56px;margin-bottom:12px;}
.about-content h3{font-size:20px;font-weight:800;color:var(--dark);margin-bottom:4px;}
.about-version{font-size:13px;color:var(--muted);font-weight:500;}
.about-desc{font-size:14px;color:var(--mid);line-height:1.7;margin-bottom:12px;text-align:left;}
.about-footer{font-size:13px;color:var(--faint);font-weight:500;}

/* ─── EMPTY STATE ────────────────────────────────── */
.empty-state{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:60px 24px;text-align:center;}
.empty-icon{font-size:60px;margin-bottom:16px;}
.empty-title{font-size:18px;font-weight:700;color:var(--muted);}
.empty-sub{font-size:13px;color:var(--faint);margin-top:8px;line-height:1.5;}

/* ─── TOAST ──────────────────────────────────────── */
.toast{
  position:fixed;
  bottom:calc(var(--nav-h) + var(--safe-bottom) + 16px);
  left:50%;transform:translateX(-50%) translateY(20px);
  background:#1E293B;color:white;padding:12px 24px;
  border-radius:24px;font-size:13px;font-weight:600;
  z-index:300;opacity:0;
  transition:opacity .35s var(--transition),transform .35s var(--transition);
  pointer-events:none;white-space:nowrap;
  box-shadow:0 8px 24px rgba(0,0,0,0.25);
  backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);
}
body.dark .toast{background:rgba(255,255,255,0.15);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);}
.toast.show{opacity:1;transform:translateX(-50%) translateY(0);}

/* ─── SCROLLBAR ──────────────────────────────────── */
::-webkit-scrollbar{width:4px;}
::-webkit-scrollbar-track{background:transparent;}
::-webkit-scrollbar-thumb{background:rgba(0,0,0,0.12);border-radius:2px;}
body.dark ::-webkit-scrollbar-thumb{background:rgba(255,255,255,0.1);}

/* ─── DESKTOP / TABLET RESPONSIVE ────────────────── */
@media (min-width: 768px) {
  .main-content{
    max-width:480px;
    left:50%;transform:translateX(-50%);
    border-left:1px solid var(--card-border);
    border-right:1px solid var(--card-border);
  }
  .bottom-nav{max-width:480px;left:50%;transform:translateX(-50%);}
  .app-bar{max-width:480px;left:50%;transform:translateX(-50%);border-radius:0 0 16px 16px;}
  .bottom-sheet{max-width:480px;left:50%;transform:translateX(-50%) translateY(100%);}
  .bottom-sheet.open{transform:translateX(-50%) translateY(0);}
  .toast{max-width:360px;}
  .ios-install-banner{max-width:480px;left:50%;transform:translateX(-50%);border-radius:0 0 16px 16px;}
}

/* ─── ANIMATION UTILITIES ────────────────────────── */
@keyframes fadeInUp{
  from{opacity:0;transform:translateY(12px);}
  to{opacity:1;transform:translateY(0);}
}
.card,.glass-card{animation:fadeInUp .4s var(--transition) both;}
.card:nth-child(2){animation-delay:.05s;}
.card:nth-child(3){animation-delay:.1s;}
.card:nth-child(4){animation-delay:.15s;}

/* ─── EXCHANGE PAGE (removed from web version) ──── */
#tab-exchange{display:flex;flex-direction:column;overflow:hidden;}
.exchange-header{background:var(--card-bg);padding:12px 16px 14px;box-shadow:0 1px 4px rgba(0,0,0,0.06);}
.filter-row{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px;}
.filter-label{font-size:13px;font-weight:700;color:var(--muted);}
.clear-filter-btn{background:none;border:none;color:#EF4444;font-size:12px;cursor:pointer;font-family:var(--font);}
.filter-dropdowns{display:flex;gap:10px;}
.filter-select{flex:1;padding:8px 10px;border-radius:var(--radius-sm);border:none;background:var(--input-bg);font-size:12px;font-family:var(--font);color:var(--dark);outline:none;}
.exchange-list{flex:1;overflow-y:auto;padding:16px;}
.exchange-notice{text-align:center;padding:32px 24px;}
.notice-icon{font-size:48px;margin-bottom:12px;}
.notice-title{font-size:18px;font-weight:700;color:var(--dark);margin-bottom:8px;}
.notice-sub{font-size:14px;color:var(--muted);line-height:1.6;margin-bottom:20px;}
.fab{
  position:fixed;bottom:calc(var(--nav-h) + var(--safe-bottom) + 16px);right:16px;
  background:linear-gradient(135deg, #0284C7 0%, #0369A1 100%);
  color:white;border:none;border-radius:28px;padding:14px 22px;
  font-size:14px;font-weight:700;font-family:var(--font);cursor:pointer;
  display:flex;align-items:center;gap:8px;
  box-shadow:0 6px 24px rgba(2,132,199,0.4);z-index:90;
  transition:transform .25s var(--transition),box-shadow .25s;
}
.fab:hover{transform:scale(1.05);box-shadow:0 8px 28px rgba(2,132,199,0.5);}

/* ─── CHIP BUTTONS & PULSE STYLING ───────────────── */
.pulse-btn{animation:guidePulse 2s infinite;}
@keyframes guidePulse{
  0%,100%{transform:scale(1);}
  50%{transform:scale(1.1);background:rgba(255,255,255,0.25);}
}
.chip-btn{
  background:var(--input-bg);border:1px solid var(--card-border);
  color:var(--dark);padding:4px 10px;border-radius:20px;
  font-size:12px;font-weight:600;cursor:pointer;
  transition:all .2s var(--transition);
}
.chip-btn:hover{background:var(--primary-light);border-color:var(--primary);}
.chip-btn.active{
  background:var(--primary);color:white;border-color:var(--primary);
  box-shadow:0 2px 8px rgba(203,156,84,0.3);
}
.slot-option{
  flex:1;padding:8px 12px;background:var(--input-bg);border:1px solid var(--card-border);
  border-radius:var(--radius-sm);color:var(--dark);font-size:12px;font-weight:600;
  cursor:pointer;transition:all .2s;
}
.slot-option.active{
  background:var(--primary);color:white;border-color:var(--primary);
}
.toggle-switch.danger input:checked + .toggle-thumb{
  background:#EF4444;
}

/* ─── ACCESSIBILITY ──────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  *{animation-duration:.01ms !important;transition-duration:.01ms !important;}
}

/* ═══════════════════════════════════════════════════
   ROSTER STYLES (PREMIUM DESIGN)
   ═══════════════════════════════════════════════════ */

/* Calendar Day Roster Badge */
.day-roster-pill {
  font-size: 8px;
  font-weight: 800;
  color: #ffffff;
  padding: 1px 4px;
  border-radius: 4px;
  line-height: 1.1;
  margin-top: 1px;
  letter-spacing: 0.3px;
  text-shadow: 0 1px 2px rgba(0,0,0,0.3);
  box-shadow: 0 1px 4px rgba(0,0,0,0.18);
  display: inline-block;
  max-width: 32px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* Roster Segmented Tabs */
.roster-tabs {
  display: flex;
  background: var(--input-bg);
  border: 1px solid var(--card-border);
  border-radius: 14px;
  padding: 4px;
  gap: 4px;
  margin-bottom: 16px;
}
.roster-tab-btn {
  flex: 1;
  padding: 8px 6px;
  background: transparent;
  border: none;
  border-radius: 10px;
  font-size: 12px;
  font-weight: 700;
  font-family: var(--font);
  color: var(--muted);
  cursor: pointer;
  transition: all .25s var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}
.roster-tab-btn:hover {
  color: var(--dark);
}
.roster-tab-btn.active {
  background: var(--primary);
  color: white;
  box-shadow: 0 2px 10px rgba(203,156,84,0.35);
}

/* Roster Cards */
.roster-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-md);
  padding: 12px 14px;
  margin-bottom: 10px;
  box-shadow: var(--shadow-sm);
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: transform .2s, box-shadow .2s;
}
.roster-card:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow);
}
.shift-card-left {
  display: flex;
  align-items: center;
  gap: 12px;
  flex: 1;
  min-width: 0;
}
.shift-badge-pill {
  min-width: 38px;
  height: 38px;
  padding: 0 8px;
  border-radius: 12px;
  color: white;
  font-size: 14px;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 3px 8px rgba(0,0,0,0.18);
  flex-shrink: 0;
}
.shift-badge-pill.large {
  min-width: 48px;
  height: 48px;
  font-size: 18px;
  border-radius: 14px;
}
.shift-card-info {
  display: flex;
  flex-direction: column;
  gap: 3px;
  flex: 1;
  min-width: 0;
}
.shift-name-row {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}
.shift-card-title {
  font-size: 15px;
  font-weight: 700;
  color: var(--dark);
}
.shift-status-tag {
  font-size: 10px;
  font-weight: 700;
  padding: 2px 6px;
  border-radius: 6px;
  background: var(--primary-light);
  color: var(--primary);
  text-transform: uppercase;
  letter-spacing: .3px;
}
.shift-off-tag {
  font-size: 11px;
  font-weight: 700;
  color: #64748B;
  background: rgba(100,116,139,0.12);
  padding: 2px 8px;
  border-radius: 6px;
}
.shift-time-row {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 12px;
  color: var(--muted);
}
.shift-card-actions {
  display: flex;
  align-items: center;
  gap: 6px;
}
.icon-action-btn {
  background: var(--input-bg);
  border: 1px solid var(--card-border);
  border-radius: 8px;
  padding: 6px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--dark);
  transition: all .2s;
}
.icon-action-btn:hover {
  background: var(--primary-light);
  border-color: var(--primary);
}

/* Template Card */
.tpl-card {
  flex-direction: column;
  align-items: stretch;
  gap: 12px;
}
.tpl-card-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
}
.tpl-title {
  font-size: 15px;
  font-weight: 800;
  color: var(--dark);
  display: block;
}
.tpl-type-badge {
  font-size: 11px;
  font-weight: 600;
  color: var(--muted);
}
.tpl-actions {
  display: flex;
  align-items: center;
  gap: 6px;
}
.btn-apply-template {
  background: linear-gradient(135deg, #0284C7 0%, #0369A1 100%);
  color: white;
  border: none;
  border-radius: 8px;
  padding: 6px 12px;
  font-size: 12px;
  font-weight: 700;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 5px;
  box-shadow: 0 2px 8px rgba(2,132,199,0.3);
  transition: transform .2s, box-shadow .2s;
}
.btn-apply-template:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(2,132,199,0.4);
}
.seq-preview-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
  align-items: center;
}
.preview-pill {
  padding: 3px 8px;
  border-radius: 6px;
  color: white;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: .3px;
  box-shadow: 0 1px 3px rgba(0,0,0,0.15);
}
.weekly-preview-row {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 4px;
}
.weekly-day-box {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}
.w-name {
  font-size: 9px;
  font-weight: 700;
  color: var(--muted);
  text-transform: uppercase;
}
.w-shift {
  width: 100%;
  padding: 4px 0;
  border-radius: 6px;
  color: white;
  font-size: 10px;
  font-weight: 800;
  text-align: center;
  display: block;
}

/* Manage Month List */
.manage-day-item {
  padding: 10px 12px;
}
.manage-day-left {
  display: flex;
  align-items: center;
  gap: 10px;
  flex: 1;
  min-width: 0;
}
.manage-date-badge {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-width: 32px;
  padding: 4px 0;
  background: var(--input-bg);
  border-radius: 8px;
  border: 1px solid var(--card-border);
}
.m-day-num {
  font-size: 13px;
  font-weight: 800;
  color: var(--dark);
  line-height: 1;
}
.m-day-name {
  font-size: 9px;
  font-weight: 700;
  color: var(--muted);
  text-transform: uppercase;
  margin-top: 2px;
}
.manage-day-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
  flex: 1;
  min-width: 0;
}
.manage-day-status {
  font-size: 13px;
  font-weight: 700;
  color: var(--dark);
}
.manage-day-time {
  font-size: 11px;
  color: var(--muted);
}
.manage-day-actions {
  display: flex;
  align-items: center;
  gap: 6px;
}

/* Color Swatches Palette */
.color-palette {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 6px;
}
.color-swatch {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  cursor: pointer;
  border: 2px solid transparent;
  transition: transform .2s, border-color .2s;
  box-shadow: 0 2px 6px rgba(0,0,0,0.15);
}
.color-swatch:hover {
  transform: scale(1.15);
}
.color-swatch.selected {
  border-color: white;
  outline: 2px solid var(--primary);
  transform: scale(1.15);
}

/* Sequence Builder */
.seq-chips-wrap {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  padding: 10px;
  background: var(--input-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-sm);
  min-height: 48px;
  align-items: center;
}
.seq-chip {
  display: flex;
  align-items: center;
  gap: 5px;
  padding: 4px 8px;
  border-radius: 8px;
  color: white;
  font-size: 12px;
  font-weight: 800;
  box-shadow: 0 2px 6px rgba(0,0,0,0.2);
}
.seq-idx {
  font-size: 9px;
  opacity: 0.7;
  background: rgba(0,0,0,0.25);
  padding: 1px 4px;
  border-radius: 4px;
}
.seq-remove-btn {
  background: rgba(0,0,0,0.3);
  border: none;
  color: white;
  border-radius: 50%;
  width: 16px;
  height: 16px;
  font-size: 10px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
}
.quick-shifts-row {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 8px;
}
.quick-shift-btn {
  background: var(--card-bg);
  border: 1.5px solid;
  border-radius: 18px;
  padding: 5px 12px;
  font-size: 12px;
  font-weight: 700;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 5px;
  transition: all .2s;
}
.quick-shift-btn:hover {
  transform: translateY(-1px);
  filter: brightness(1.1);
}
.quick-shift-btn .dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
}

/* Weekly Schedule Config Rows */
.weekly-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 6px 0;
  border-bottom: 1px solid var(--card-border);
}
.weekly-label {
  font-size: 13px;
  font-weight: 600;
  color: var(--dark);
}

/* Center Dialog Modals (Add Shift, Add Template, Apply, Quick Change) */
.center-dialog-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.55);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  z-index: 300;
  opacity: 0;
  pointer-events: none;
  transition: opacity .3s var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
}
.center-dialog-overlay.visible,
.center-dialog-overlay.open {
  opacity: 1;
  pointer-events: all;
}
.center-dialog {
  background: var(--surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--card-border);
  box-shadow: 0 16px 48px rgba(0,0,0,0.25);
  width: 100%;
  max-width: 480px;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  transform: scale(0.92);
  transition: transform .3s cubic-bezier(0.34, 1.56, 0.64, 1);
  overflow: hidden;
}
.center-dialog-overlay.visible .center-dialog,
.center-dialog-overlay.open .center-dialog {
  transform: scale(1);
}
.center-dialog.open {
  transform: scale(1);
}
.dialog-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 20px 14px;
  border-bottom: 1px solid var(--card-border);
}
.dialog-title {
  font-size: 17px;
  font-weight: 800;
  color: var(--dark);
}
.dialog-body {
  padding: 18px 20px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.dialog-footer {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  padding: 14px 20px 18px;
  border-top: 1px solid var(--card-border);
}

/* Quick Shift Option Card */
.quick-shift-option-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  border: 1.5px solid var(--card-border);
  background: var(--card-bg);
  cursor: pointer;
  transition: all .2s;
  margin-bottom: 8px;
}
.quick-shift-option-card:hover {
  border-color: var(--primary);
  background: var(--primary-light);
  transform: translateX(3px);
}
.quick-shift-option-card.selected {
  border-color: var(--primary);
  background: var(--primary-light);
}

/* Empty State */
.empty-state {
  text-align: center;
  padding: 30px 16px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.5;
}

/* ═══════════════════════════════════════════════════════════
   RESPONSIVE DESIGN (Mobile, Tablet, Desktop, Ultra-wide)
   ═══════════════════════════════════════════════════════════ */

/* Center app on larger displays (tablets / desktops / laptops) */
@media (min-width: 640px) {
  .app-bar,
  .bottom-nav,
  .ios-install-banner {
    max-width: 680px;
    margin-left: auto;
    margin-right: auto;
    left: 0;
    right: 0;
    border-left: 1px solid var(--card-border);
    border-right: 1px solid var(--card-border);
  }

  .main-content {
    max-width: 680px;
    margin-left: auto;
    margin-right: auto;
    left: 0;
    right: 0;
    border-left: 1px solid var(--card-border);
    border-right: 1px solid var(--card-border);
    box-shadow: 0 0 50px rgba(0, 0, 0, 0.08);
  }

  /* Bottom sheet appears as a modern centered modal on tablet/desktop */
  .bottom-sheet {
    max-width: 580px;
    margin-left: auto;
    margin-right: auto;
    left: 0;
    right: 0;
    border-radius: 28px 28px 0 0;
  }

  .bottom-sheet.open {
    transform: translateY(0);
  }

  .fab {
    right: calc(50% - 320px);
  }

  /* Grid spacing enhancements */
  .summary-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .status-grid {
    grid-template-columns: repeat(4, 1fr) !important;
  }
}

@media (min-width: 1024px) {
  /* On large desktop screens, give comfortable max width */
  .app-bar,
  .bottom-nav,
  .ios-install-banner {
    max-width: 760px;
  }

  .main-content {
    max-width: 760px;
  }

  .bottom-sheet {
    max-width: 620px;
  }

  .fab {
    right: calc(50% - 360px);
  }

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

  .cal-cell {
    font-size: 14px;
  }

  .day-num {
    width: 36px;
    height: 36px;
  }
}

/* Extra small screens (Small mobile screens < 360px) */
@media (max-width: 360px) {
  .app-bar-title {
    font-size: 15px;
  }

  .app-bar-actions {
    gap: 0;
  }

  .app-bar-btn {
    padding: 6px;
  }

  .app-bar-btn svg, .app-bar-btn i {
    width: 17px;
    height: 17px;
  }

  .nav-item {
    font-size: 9px;
  }

  .nav-icon {
    width: 18px;
    height: 18px;
  }

  .cal-weekdays span {
    font-size: 9.5px;
  }

  .day-num {
    width: 26px;
    height: 26px;
    font-size: 11px;
  }

  .status-grid {
    grid-template-columns: repeat(2, 1fr) !important;
  }

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