@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700&display=swap');

:root {
  /* Cool slate-gray background - clean, crisp, professional */
  --color-bg: #F8FAFC; 
  --color-white: #FFFFFF;
  
  /* Concentrated Deep Berry Burgundy Accent */
  --color-primary: #881337; 
  --color-primary-hover: #4c0519;
  
  /* Muted cool secondary blue/slate details */
  --color-secondary: #0284C7; 
  --color-secondary-light: #38bdf8;
  
  /* Slate Scale for pristine text contrast */
  --color-text: #0F172A;        /* Deep Slate (Main headers & body) */
  --color-text-muted: #475569;  /* Medium Slate (Labels & sub-headers) */
  --color-text-light: #64748B;  /* Cool Gray (Small metadata, placeholders) */
  --color-border: #E2E8F0;      /* Clean neutral boundary line */

  --color-success: #166534;
  --color-success-bg: #F0FDF4;
  --color-success-border: #DCFCE7;
  
  --color-warning: #92400E;
  --color-warning-bg: #FFFBEB;
  --color-warning-border: #FEF3C7;
  
  --color-danger: #991B1B;
  --color-danger-bg: #FEF2F2;
  --color-danger-border: #FEE2E2;
  
  --color-info: #075985;
  --color-info-bg: #F0F9FF;
  --color-info-border: #E0F2FE;

  /* Global Fonts */
  --font-body: 'Plus Jakarta Sans', sans-serif;
  --font-heading: 'Plus Jakarta Sans', sans-serif;
  
  /* Micro-Elevation Soft Shadows */
  --shadow-sm: 0 1px 2px 0 rgba(15, 23, 42, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(15, 23, 42, 0.05), 0 2px 4px -2px rgba(15, 23, 42, 0.05);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: var(--font-body);
  background-color: var(--color-bg);
  color: var(--color-text);
  line-height: 1.5;
  letter-spacing: -0.01em;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--color-text);
  margin-top: 0;
  font-weight: 600;
  letter-spacing: -0.02em;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 20px;
}

/* Tooltips */
.tooltip {
  position: relative;
  display: inline-block;
  cursor: help;
  color: var(--color-secondary);
  font-weight: bold;
  margin-left: 0.5rem;
}

.tooltip .tooltiptext {
  visibility: hidden;
  width: max-content;
  max-width: 250px;
  background-color: var(--color-text);
  color: #fff;
  text-align: center;
  border-radius: 4px;
  padding: 0.5rem;
  position: absolute;
  z-index: 1;
  bottom: 125%;
  left: 50%;
  transform: translateX(-50%);
  opacity: 0;
  transition: opacity 0.3s;
  font-size: 0.75rem;
  font-weight: normal;
  box-shadow: var(--shadow-md);
}

.tooltip .tooltiptext::after {
  content: "";
  position: absolute;
  top: 100%;
  left: 50%;
  margin-left: -5px;
  border-width: 5px;
  border-style: solid;
  border-color: var(--color-text) transparent transparent transparent;
}

.tooltip:hover .tooltiptext {
  visibility: visible;
  opacity: 1;
}

/* Typography Helpers */
.text-center { text-align: center; }
.text-muted { color: var(--color-text-muted); }
.mt-1 { margin-top: 1rem; }
.mt-2 { margin-top: 2rem; }
.mb-1 { margin-bottom: 1rem; }
.mb-2 { margin-bottom: 2rem; }

/* Navigation Bar */
.navbar {
  background-color: var(--color-white);
  box-shadow: 0 1px 2px 0 rgba(0,0,0,0.02);
  border-bottom: 1px solid var(--color-border);
  padding: 1rem 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: sticky;
  top: 0;
  z-index: 100;
}

.navbar-brand {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
  text-decoration: none;
  letter-spacing: -0.02em;
}

.navbar-menu {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.navbar-link {
  text-decoration: none;
  color: var(--color-text-muted);
  font-weight: 500;
  font-size: 0.875rem;
  transition: color 0.2s;
}

.navbar-link:hover {
  color: var(--color-text);
}

/* Cards (Modern Minimalist without left borders) */
.card {
  background: var(--color-white);
  border-radius: 8px;
  padding: 1.5rem;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
  margin-bottom: 1.5rem;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.card:hover {
  border-color: #CBD5E1;
  box-shadow: var(--shadow-md);
}

.dashboard-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.5rem;
}

/* High-End Action Buttons (Flat Solid with Bezel) */
.btn {
  display: inline-block;
  font-family: var(--font-body);
  border-radius: 6px;
  padding: 0.625rem 1.25rem;
  font-weight: 500;
  font-size: 0.875rem;
  border: none;
  cursor: pointer;
  text-decoration: none;
  text-align: center;
  transition: all 0.15s ease;
}

.btn:active {
  transform: scale(0.98);
}

.btn-primary {
  background-color: var(--color-primary);
  color: var(--color-white);
  border: 1px solid rgba(0, 0, 0, 0.1);
  box-shadow: inset 0 1px 0 0 rgba(255, 255, 255, 0.15), 0 1px 2px 0 rgba(15, 23, 42, 0.05);
}

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

.btn-secondary {
  background-color: var(--color-white);
  color: var(--color-text);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
}

.btn-secondary:hover {
  background-color: #F8FAFC;
  border-color: #CBD5E1;
}

.btn-dark {
  background-color: var(--color-text);
  color: var(--color-white);
  border: 1px solid rgba(0, 0, 0, 0.1);
  box-shadow: inset 0 1px 0 0 rgba(255, 255, 255, 0.15), 0 1px 2px 0 rgba(15, 23, 42, 0.05);
}

.btn-dark:hover {
  background-color: #000000;
}

.btn-danger {
  background-color: var(--color-danger);
  color: var(--color-white);
  border: 1px solid rgba(0, 0, 0, 0.1);
  box-shadow: inset 0 1px 0 0 rgba(255, 255, 255, 0.15), 0 1px 2px 0 rgba(15, 23, 42, 0.05);
}

.btn-danger:hover {
  background-color: #7f1d1d;
}

.btn-success {
  background-color: var(--color-success);
  color: var(--color-white);
  border: 1px solid rgba(0, 0, 0, 0.1);
  box-shadow: inset 0 1px 0 0 rgba(255, 255, 255, 0.15), 0 1px 2px 0 rgba(15, 23, 42, 0.05);
}

.btn-success:hover {
  background-color: #14532d;
}

.btn-warning {
  background-color: #F59E0B;
  color: #fff;
  border: 1px solid rgba(0, 0, 0, 0.1);
  box-shadow: inset 0 1px 0 0 rgba(255, 255, 255, 0.15), 0 1px 2px 0 rgba(15, 23, 42, 0.05);
}
.btn-warning:hover {
  background-color: #D97706;
}

.btn-block {
  display: block;
  width: 100%;
}

.btn:disabled, .btn[disabled] {
  opacity: 0.6;
  cursor: not-allowed;
}

/* Badges (SaaS Pastel Style) */
.badge {
  padding: 4px 8px;
  border-radius: 4px;
  font-size: 0.75rem;
  font-weight: 600;
  display: inline-block;
  border-width: 1px;
  border-style: solid;
}

.badge-success { background-color: var(--color-success-bg); border-color: var(--color-success-border); color: var(--color-success); }
.badge-warning { background-color: var(--color-warning-bg); border-color: var(--color-warning-border); color: var(--color-warning); }
.badge-danger { background-color: var(--color-danger-bg); border-color: var(--color-danger-border); color: var(--color-danger); }
.badge-info { background-color: var(--color-info-bg); border-color: var(--color-info-border); color: var(--color-info); }
.badge-primary { background-color: #FCE7F3; border-color: #FBCFE8; color: #9D174D; }

/* Dynamic Status Badges */
.badge-status-on { background-color: var(--color-success-bg); border-color: var(--color-success-border); color: var(--color-success); }
.badge-status-break { background-color: var(--color-warning-bg); border-color: var(--color-warning-border); color: var(--color-warning); }
.badge-status-off { background-color: #F8FAFC; border-color: var(--color-border); color: var(--color-text-light); }
.badge-status-suspended { background-color: var(--color-danger-bg); border-color: var(--color-danger-border); color: var(--color-danger); }

/* Forms */
.form-group {
  margin-bottom: 1.25rem;
}

.form-label {
  display: block;
  font-weight: 500;
  margin-bottom: 0.5rem;
  color: var(--color-text);
  font-size: 0.875rem;
}

.form-control {
  width: 100%;
  padding: 0.625rem 0.875rem;
  border: 1px solid var(--color-border);
  border-radius: 6px;
  font-family: var(--font-body);
  font-size: 0.875rem;
  color: var(--color-text);
  background-color: var(--color-white);
  transition: all 0.2s ease;
  box-shadow: var(--shadow-sm);
}

.form-control:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(136, 19, 55, 0.1); /* Soft berry ring */
}

/* Tables */
.table-portal {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  background: var(--color-white);
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid var(--color-border);
}

.table-portal th, 
.table-portal td {
  padding: 0.875rem 1rem;
  text-align: left;
  border-bottom: 1px solid var(--color-border);
  font-size: 0.875rem;
}

.table-portal th {
  background-color: #F8FAFC;
  font-weight: 600;
  color: var(--color-text-muted);
}

.table-portal tr:last-child td {
  border-bottom: none;
}

.table-portal tr:hover td {
  background-color: #F1F5F9;
}

/* Authentication Layout */
.auth-wrapper {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  background-color: #F1F5F9;
}

.auth-card {
  width: 100%;
  max-width: 450px;
}

/* Boutique Terminal */
.terminal-wrapper {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: 2rem;
  background-color: var(--color-white);
}

.terminal-clock {
  font-size: 4rem;
  font-weight: 700;
  font-family: var(--font-heading);
  color: var(--color-text);
  margin-bottom: 0.5rem;
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.04em;
}

.terminal-card {
  width: 100%;
  max-width: 500px;
  text-align: center;
  border: none;
  box-shadow: none;
}

/* Admin Tabs (Segmented Control Pill Bar) */
.tabs {
  display: flex;
  background-color: #F1F5F9; 
  border-radius: 8px;
  padding: 4px;
  gap: 4px;
  border: 1px solid var(--color-border);
  margin-bottom: 2rem;
  width: max-content;
  overflow-x: auto;
}

.tab-btn {
  background: transparent;
  border: none;
  border-radius: 6px;
  padding: 8px 16px;
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-text-muted);
  cursor: pointer;
  transition: all 0.15s cubic-bezier(0.4, 0, 0.2, 1);
  white-space: nowrap;
}

.tab-btn:hover {
  color: var(--color-text);
}

.tab-btn.active {
  background-color: var(--color-white);
  color: var(--color-text);
  box-shadow: 0 1px 3px 0 rgba(15, 23, 42, 0.1), 0 1px 2px -1px rgba(15, 23, 42, 0.1);
}

.tab-content {
  display: none;
  animation: fadeIn 0.3s ease;
}

.tab-content.active {
  display: block;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(4px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Grid Layouts */
.grid-2 {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 1.5rem;
}

/* Mobile Responsive Adjustments */
@media (max-width: 768px) {
  .grid-2,
  div[style*="grid-template-columns: 2fr 1fr"] {
    grid-template-columns: 1fr !important;
  }
  
  .navbar {
    padding: 1rem;
    flex-direction: column;
    gap: 1rem;
  }
  
  .dashboard-cards {
    grid-template-columns: 1fr !important;
  }
  
  .tabs {
    width: 100%;
  }
}

/* Calendar Layout */
.calendar-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  border-left: 1px solid var(--color-border);
  border-top: 1px solid var(--color-border);
  background: var(--color-white);
  border-radius: 0 0 8px 8px;
  overflow: hidden;
}

.calendar-header {
  padding: 0.5rem;
  text-align: center;
  font-weight: 600;
  font-size: 0.875rem;
  color: var(--color-text-muted);
  border-right: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  background-color: #F8FAFC;
}

.calendar-day {
  min-height: 80px;
  padding: 0.5rem;
  border-right: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.calendar-day.empty {
  background-color: #F1F5F9;
}

.calendar-date {
  font-weight: 500;
  font-size: 0.875rem;
  color: var(--color-text);
  margin-bottom: 0.25rem;
}

.calendar-event {
  font-size: 0.7rem;
  padding: 2px 4px;
  border-radius: 4px;
  color: white;
  text-align: center;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.calendar-event-shift {
  background-color: var(--color-success);
}

.calendar-event-vacation {
  background-color: var(--color-secondary-light);
}

.calendar-event-holiday {
  background-color: var(--color-warning);
}

/* === ADMIN MOBILE RESPONSIVE === */
.admin-page .admin-grid-2 {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 1.5rem;
}

.admin-page .stat-number {
  font-size: 2rem;
  font-weight: 700;
  margin: 0;
}

.admin-page .stat-number.text-primary { color: var(--color-primary); }
.admin-page .stat-number.text-secondary { color: var(--color-secondary); }
.admin-page .stat-number.text-warning { color: var(--color-warning); }

/* Desktop: hide mobile-only elements */
.admin-page .nav-hamburger,
.admin-page .nav-hamburger-label {
  display: none;
}

.admin-page .tab-select {
  display: none;
}

/* Table horizontal scroll helper */
.admin-page .table-container {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .admin-page .admin-grid-2,
  .admin-page div[style*="grid-template-columns: 2fr 1fr"] {
    grid-template-columns: 1fr !important;
  }

  .admin-page .navbar {
    padding: 1rem;
    flex-wrap: wrap;
  }

  .admin-page .navbar-menu {
    display: none;
  }

  .admin-page .nav-hamburger-label {
    display: block;
    cursor: pointer;
    font-size: 1.5rem;
    padding: 0.5rem;
    margin-left: auto;
  }

  .admin-page .nav-drawer {
    display: none;
    width: 100%;
    order: 3;
  }

  .admin-page .nav-hamburger:checked ~ .navbar .nav-drawer {
    display: block;
  }

  .admin-page .nav-drawer .navbar-menu {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    padding-top: 1rem;
    align-items: flex-start;
  }

  .admin-page .dashboard-cards {
    grid-template-columns: 1fr !important;
  }

  .admin-page .stat-number {
    font-size: 1.5rem;
  }

  .admin-page .tabs {
    width: 100%;
    flex-wrap: wrap;
  }

  .admin-page .tab-select {
    display: block;
    width: 100%;
    padding: 0.75rem 1rem;
    min-height: 44px;
    border-radius: 6px;
    border: 1px solid var(--color-border);
    font-family: var(--font-body);
    font-size: 1rem;
    margin-bottom: 1rem;
    background: var(--color-white);
  }

  .admin-page .tabs .tab-btn,
  .admin-page div.tabs button.tab-btn {
    display: none !important;
  }

  .admin-page .table-container {
    margin: 0 -1rem;
    padding: 0 1rem;
  }

  /* Touch targets — all buttons minimum 44px */
  .admin-page .btn,
  .admin-page button,
  .admin-page input[type="submit"],
  .admin-page input[type="button"] {
    min-height: 44px;
    min-width: 44px;
  }
}

@media (max-width: 480px) {
  .admin-page .container {
    padding: 10px;
  }

  .admin-page .card {
    padding: 1rem;
  }

  .admin-page .stat-number {
    font-size: 1.5rem;
  }

  .admin-page .nav-hamburger-label {
    font-size: 1.25rem;
  }
}

/* === EMPLOYEE PORTAL MOBILE RESPONSIVE === */
.employee-page .employee-grid-2 {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 1.5rem;
}

/* Desktop: hide mobile-only elements */
.employee-page .nav-hamburger,
.employee-page .nav-hamburger-label {
  display: none;
}

/* Calendar scrolls horizontally within its container */
.employee-page .calendar-container {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  .employee-page .employee-grid-2,
  .employee-page div[style*="grid-template-columns: 2fr 1fr"] {
    grid-template-columns: 1fr !important;
  }
  
  .employee-page div[style*="grid-template-columns: 2fr 1fr"] > div {
    min-width: 0;
  }

  .employee-page .navbar {
    padding: 1rem;
    flex-wrap: wrap;
  }

  .employee-page .navbar-menu {
    display: none;
  }

  .employee-page .nav-hamburger-label {
    display: block;
    cursor: pointer;
    font-size: 1.5rem;
    padding: 0.5rem;
    margin-left: auto;
  }

  .employee-page .nav-drawer {
    display: none;
    width: 100%;
    order: 3;
  }

  .employee-page .nav-hamburger:checked ~ .navbar .nav-drawer {
    display: block;
  }

  .employee-page .nav-drawer .navbar-menu {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    padding-top: 1rem;
    align-items: flex-start;
  }

  .employee-page .dashboard-cards {
    grid-template-columns: 1fr !important;
  }

  .employee-page .calendar-container {
    margin: 0 -1rem;
    padding: 0 1rem;
  }

  /* Touch targets — all buttons minimum 44px */
  .employee-page .btn,
  .employee-page button,
  .employee-page input[type="submit"],
  .employee-page input[type="button"] {
    min-height: 44px;
    min-width: 44px;
  }
}

@media (max-width: 480px) {
  .employee-page .container {
    padding: 10px;
  }

  .employee-page .card {
    padding: 1rem;
  }

  .employee-page .nav-hamburger-label {
    font-size: 1.25rem;
  }
}