/* ===== ШРИФТЫ И БАЗОВЫЕ СТИЛИ ===== */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap');

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --bg-primary: #0b1120;
  --bg-secondary: rgba(17, 26, 46, 0.65);
  --bg-tertiary: rgba(30, 41, 59, 0.7);
  --text-primary: #f8fafc;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;
  --accent-primary: #3b82f6;
  --accent-secondary: #0ea5e9;
  --accent-glow: rgba(59, 130, 246, 0.15);
  --accent-glow-secondary: rgba(14, 165, 233, 0.1);
  --accent-glow-subtle: rgba(59, 130, 246, 0.05);
  --border-color: rgba(255, 255, 255, 0.1);
  --glass-border: rgba(255, 255, 255, 0.12);
  --success: #10b981;
  --error: #ef4444;
  --warning: #f59e0b;
  --shadow: rgba(0, 0, 0, 0.3);
  --font-family: 'Inter', system-ui, -apple-system, sans-serif;
  --radius-sm: 10px;
  --radius-md: 14px;
  --radius-lg: 24px;
  --transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  --glass-blur: 20px;
}

[data-theme="light"] {
  --bg-primary: #f8fafc;
  --bg-secondary: rgba(255, 255, 255, 0.7);
  --bg-tertiary: rgba(226, 232, 240, 0.5);
  --text-primary: #0f172a;
  --text-secondary: #475569;
  --text-muted: #64748b;
  --accent-primary: #2563eb;
  --accent-secondary: #0284c7;
  --accent-glow: rgba(37, 99, 235, 0.08);
  --accent-glow-secondary: rgba(2, 132, 199, 0.05);
  --accent-glow-subtle: rgba(37, 99, 235, 0.03);
  --border-color: rgba(37, 99, 235, 0.1);
  --glass-border: rgba(255, 255, 255, 0.4);
  --shadow: rgba(0, 0, 0, 0.06);
}

/* ===== ЦВЕТОВЫЕ СХЕМЫ ===== */
/* Emerald (Изумрудный) */
[data-color="emerald"] {
  --accent-primary: #10b981;
  --accent-secondary: #059669;
  --accent-glow: rgba(16, 185, 129, 0.15);
  --accent-glow-secondary: rgba(5, 150, 105, 0.1);
  --accent-glow-subtle: rgba(16, 185, 129, 0.05);
}

[data-theme="light"][data-color="emerald"] {
  --accent-primary: #059669;
  --accent-secondary: #047857;
  --accent-glow: rgba(5, 150, 105, 0.08);
  --accent-glow-secondary: rgba(4, 120, 87, 0.05);
  --accent-glow-subtle: rgba(5, 150, 105, 0.03);
  --border-color: rgba(5, 150, 105, 0.1);
}

/* Purple (Фиолетовый) */
[data-color="purple"] {
  --accent-primary: #8b5cf6;
  --accent-secondary: #7c3aed;
  --accent-glow: rgba(139, 92, 246, 0.15);
  --accent-glow-secondary: rgba(124, 58, 237, 0.1);
  --accent-glow-subtle: rgba(139, 92, 246, 0.05);
}

[data-theme="light"][data-color="purple"] {
  --accent-primary: #7c3aed;
  --accent-secondary: #6d28d9;
  --accent-glow: rgba(124, 58, 237, 0.08);
  --accent-glow-secondary: rgba(109, 40, 217, 0.05);
  --accent-glow-subtle: rgba(124, 58, 237, 0.03);
  --border-color: rgba(124, 58, 237, 0.1);
}

body {
  font-family: var(--font-family);
  font-weight: 400;
  line-height: 1.6;
  color: var(--text-primary);
  background: var(--bg-primary);
  min-height: 100vh;
  overflow-x: hidden;
  position: relative;
  display: flex;
  flex-direction: column;
  transition: background-color 0.5s ease;
}

/* Анимированный градиентный фон */
body::before {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: 
    radial-gradient(circle at 10% 10%, var(--accent-glow) 0%, transparent 40%),
    radial-gradient(circle at 90% 90%, var(--accent-glow-secondary) 0%, transparent 40%),
    radial-gradient(circle at 50% 50%, var(--accent-glow-subtle) 0%, transparent 60%);
  z-index: -1;
  animation: floatBackground 20s ease-in-out infinite alternate;
}

@keyframes floatBackground {
  0% { transform: scale(1) translate(0, 0); }
  100% { transform: scale(1.1) translate(-2%, -2%); }
}

@keyframes gradientShift {
  0% { opacity: 0.4; }
  100% { opacity: 0.8; }
}

.container {
  width: 95%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1rem;
  flex-grow: 1;
}

/* ===== ЗАГОЛОВОК ===== */
header {
  background: rgba(11, 17, 32, 0.95);
  backdrop-filter: blur(var(--glass-blur)) saturate(180%);
  -webkit-backdrop-filter: blur(var(--glass-blur)) saturate(180%);
  border-bottom: 1px solid var(--glass-border);
  padding: 0.75rem 0;
  position: sticky;
  top: 0;
  z-index: 1000;
  transition: all 0.4s ease;
}

[data-theme="light"] header {
  background: rgba(248, 250, 252, 0.95);
}

header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1.5rem;
}

header h1 {
  font-size: 1.75rem;
  font-weight: 800;
  letter-spacing: -0.04em;
  background: linear-gradient(135deg, #fff 0%, var(--accent-primary) 100%);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  filter: drop-shadow(0 2px 10px rgba(255, 255, 255, 0.1));
}

[data-theme="light"] header h1 {
  background: linear-gradient(135deg, var(--accent-primary) 0%, var(--accent-secondary) 100%);
  background-clip: text;
  -webkit-background-clip: text;
  filter: none;
}

/* Theme Toggle Button */
.theme-toggle {
  background: var(--bg-tertiary);
  color: var(--text-primary);
  border: 1px solid var(--glass-border);
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 1.25rem;
  transition: var(--transition);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.theme-toggle.theme-toggle-inline {
  width: auto;
  height: auto;
  border-radius: var(--radius-sm);
  padding: 0.5rem 0.875rem;
  font-size: 0.95rem;
}

.theme-toggle.theme-toggle-inline .theme-icon {
  margin-left: 0.5rem;
}

.theme-toggle:hover {
  transform: rotate(15deg) scale(1.1);
  background: var(--accent-glow);
  border-color: var(--accent-primary);
  box-shadow: 0 0 20px var(--accent-glow);
}

.theme-toggle.theme-toggle-inline:hover {
  transform: translateY(-1px);
}

.logo-link {
  text-decoration: none;
  transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
  display: inline-block;
}

.logo-link:hover {
  transform: scale(1.05);
}

header p {
  font-size: 0.75rem;
  color: var(--text-secondary);
  font-weight: 400;
}

/* ===== НАВИГАЦИЯ ===== */
nav {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.nav-link {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.875rem;
  font-weight: 500;
  padding: 0.5rem 0.875rem;
  border-radius: var(--radius-sm);
  transition: var(--transition);
}

.nav-link:hover {
  color: var(--text-primary);
  background: var(--bg-tertiary);
  transform: translateY(-1px);
}

.nav-link.active {
  color: #fff;
  background: var(--accent-primary);
  box-shadow: 0 4px 15px var(--accent-glow);
}

.menu-toggle {
  background: var(--bg-tertiary);
  color: var(--text-primary);
  border: 1px solid var(--glass-border);
  padding: 0.5rem 1rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-family: inherit;
  font-size: 0.875rem;
  font-weight: 500;
  transition: var(--transition);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.menu-toggle:hover {
  background: var(--accent-primary);
  border-color: var(--accent-primary);
  color: #fff;
  box-shadow: 0 4px 15px var(--accent-glow);
}

/* ===== КАРТОЧКИ ===== */
.card {
  background: var(--bg-secondary);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  margin: 1.5rem 0;
  box-shadow: 0 20px 40px -15px var(--shadow);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
}

.card:hover {
  transform: translateY(-6px) scale(1.01);
  border-color: var(--accent-primary);
  box-shadow: 0 30px 60px -20px var(--shadow);
}

.card h2 {
  color: var(--text-primary);
  margin-bottom: 1.5rem;
  font-size: 1.5rem;
  font-weight: 600;
  letter-spacing: -0.025em;
}

.card h3 {
  color: var(--accent-primary);
  margin: 1.5rem 0 1rem;
  font-size: 1.25rem;
  font-weight: 600;
}

/* ===== КНОПКИ ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.625rem 1.25rem;
  font-family: inherit;
  font-weight: 600;
  font-size: 0.875rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: var(--transition);
  text-decoration: none;
  gap: 0.5rem;
  border: 1px solid transparent;
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent-primary) 0%, var(--accent-secondary) 100%);
  color: #fff;
  border: 1px solid rgba(255,255,255,0.2);
  box-shadow: 0 8px 20px -4px var(--accent-glow);
}

.btn-primary:hover {
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 12px 25px -5px var(--accent-glow);
  filter: brightness(1.15) saturate(120%);
}

.btn-success {
  background: linear-gradient(135deg, #10b981 0%, #059669 100%);
  color: #fff;
}

.btn-success:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 20px -5px rgba(16, 185, 129, 0.3);
  filter: brightness(1.1);
}

.btn-danger {
  background: linear-gradient(135deg, #ef4444 0%, #dc2626 100%);
  color: #fff;
}

.btn-danger:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 20px -5px rgba(239, 68, 68, 0.3);
  filter: brightness(1.1);
}

.btn-lg {
  padding: 0.875rem 1.75rem;
  font-size: 1rem;
}

.btn-sm {
  padding: 0.4rem 0.75rem;
  font-size: 0.75rem;
  border-radius: var(--radius-sm);
}

.btn-secondary,
.btn:not(.btn-primary):not(.btn-success):not(.btn-danger):not(.btn-outline) {
  background: var(--bg-tertiary);
  color: var(--text-primary);
  border: 1px solid var(--glass-border);
  backdrop-filter: blur(5px);
  -webkit-backdrop-filter: blur(5px);
}

.btn-secondary:hover, .btn:hover:not(.btn-primary, .btn-success, .btn-danger) {
  background: var(--accent-glow);
  border-color: var(--accent-primary);
  transform: translateY(-2px);
}

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

.btn-outline:hover {
  background: var(--bg-tertiary);
  color: var(--text-primary);
  border-color: var(--text-muted);
}

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

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

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-family: inherit;
  font-size: 0.9375rem;
  transition: var(--transition);
  outline: none;
}

.form-group input:focus,
.form-group select:focus {
  border-color: var(--accent-primary);
  box-shadow: 0 0 0 4px var(--accent-glow);
  background: var(--bg-secondary);
}

/* ===== ТАБЛИЦЫ ===== */
.table-container {
  overflow-x: auto;
  border-radius: var(--radius-md);
  border: 1px solid var(--glass-border);
  margin: 1.5rem 0;
  box-shadow: 0 10px 30px -10px var(--shadow);
  background: var(--bg-secondary);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
}

.table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  background: transparent;
  text-align: left;
}

.table th {
  background: var(--bg-tertiary);
  color: var(--text-secondary);
  font-weight: 700;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 1rem;
  border-bottom: 2px solid var(--border-color);
}

.table td {
  padding: 1rem;
  border-bottom: 1px solid var(--border-color);
  font-size: 0.9375rem;
  color: var(--text-primary);
  transition: var(--transition);
}

.table tbody tr:hover td {
  background: rgba(59, 130, 246, 0.05);
}

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

/* ===== КАЛЕНДАРЬ ===== */
.calendar {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 1px;
  background: var(--border-color);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  overflow: hidden;
  margin: 1.5rem 0;
}

.calendar-day {
  background: var(--bg-secondary);
  min-height: 120px;
  padding: 0.75rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  transition: var(--transition);
  border: 1px solid transparent;
}

.calendar-day.header {
  min-height: auto;
  background: var(--bg-tertiary);
  color: var(--text-secondary);
  font-weight: 700;
  font-size: 0.75rem;
  text-align: center;
  padding: 0.75rem;
  text-transform: uppercase;
}

.calendar-day:not(.header):hover {
  background: var(--bg-tertiary);
  border-color: var(--accent-primary);
  transform: scale(1.04) translateY(-2px);
  z-index: 10;
  box-shadow: 0 15px 30px -10px var(--shadow);
  border-radius: var(--radius-md);
  backdrop-filter: blur(10px);
}

.calendar-day.clickable-day {
  cursor: pointer;
}

.calendar-day.today {
  background: var(--accent-glow) !important;
  border: 2px solid var(--accent-primary) !important;
  box-shadow: 0 0 20px var(--accent-glow) !important;
  border-radius: var(--radius-sm);
}

.calendar-day.today .day-number {
  color: var(--accent-primary);
  font-weight: 800;
  font-size: 1rem;
  display: flex;
  align-items: center;
  gap: 5px;
}

.calendar-day.today .day-number::after {
  content: 'СЕГОДНЯ';
  font-size: 0.5rem;
  background: var(--accent-primary);
  color: white;
  padding: 1px 4px;
  border-radius: 3px;
}

.calendar-day .day-number {
  font-weight: 600;
  font-size: 0.875rem;
  color: var(--text-muted);
}

/* ===== НАВИГАЦИЯ МЕСЯЦЕВ И КНОПКИ ДЕЙСТВИЙ ===== */
.month-navigation {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 2rem;
  margin: 2.5rem 0 1.5rem;
  text-align: center;
}

.month-navigation h2 {
  color: var(--text-primary);
  font-size: 1.75rem;
  font-weight: 700;
  margin: 0;
  min-width: 280px;
}

.action-bar {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 2rem;
}

.calendar-card {
  margin-bottom: 2rem;
}

.shifts-container {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.shift-time {
  opacity: 0.8;
  font-weight: 400;
  margin-top: 2px;
}

.shift-item {
  padding: 0.375rem 0.625rem;
  border-radius: 4px;
  font-size: 0.75rem;
  font-weight: 500;
  color: #fff;
  line-height: 1.2;
  box-shadow: 0 1px 2px var(--shadow);
  position: relative;
  overflow: hidden;
  transition: var(--transition);
}

.shift-item[style*="cursor: pointer"]:hover {
  transform: translateY(-2px);
  filter: brightness(1.1);
  box-shadow: 0 4px 8px var(--shadow);
}

.shift-item.night-shift::after {
  content: '🌙';
  position: absolute;
  right: 4px;
  top: 4px;
  font-size: 8px;
}

/* ===== МОДАЛЬНЫЕ ОКНА ===== */
.modal {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 2000;
  background: rgba(0, 0, 0, 0.4);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  padding: 1.5rem;
  /* Центрирование */
  align-items: center;
  justify-content: center;
}

/* Исправление для JavaScript, который устанавливает display: block */
.modal[style*="display: block"] {
  display: flex !important;
}

.modal-content {
  background: var(--bg-secondary);
  backdrop-filter: blur(30px) saturate(150%);
  -webkit-backdrop-filter: blur(30px) saturate(150%);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  width: 100%;
  max-width: 500px;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: 0 30px 60px -12px rgba(0, 0, 0, 0.5);
  animation: modalIn 0.5s cubic-bezier(0.16, 1, 0.3, 1);
  position: relative;
  margin: auto;
}

@keyframes modalIn {
  from { opacity: 0; transform: scale(0.9) translateY(20px); }
  to { opacity: 1; transform: scale(1) translateY(0); }
}

.modal-header {
  padding: 1.5rem;
  border-bottom: 1px solid var(--glass-border);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.modal-header h2, .modal-header h3 {
  margin: 0;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-primary);
}

.modal-body {
  padding: 1.5rem;
}

.close {
  color: var(--text-muted);
  font-size: 1.75rem;
  cursor: pointer;
  transition: var(--transition);
  line-height: 1;
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
}

.close:hover {
  color: var(--text-primary);
  background: var(--bg-tertiary);
}

/* ===== БОКОВОЕ МЕНЮ ===== */
.sidebar-menu {
  position: fixed;
  top: 0;
  right: -100%;
  width: 100%;
  max-width: 320px;
  height: 100vh;
  background: var(--bg-secondary);
  backdrop-filter: blur(var(--glass-blur)) saturate(180%);
  -webkit-backdrop-filter: blur(var(--glass-blur)) saturate(180%);
  border-left: 1px solid var(--glass-border);
  z-index: 2100;
  transition: right 0.5s cubic-bezier(0.16, 1, 0.3, 1);
  display: flex;
  flex-direction: column;
  box-shadow: -10px 0 30px rgba(0,0,0,0.2);
}

.sidebar-menu.open {
  right: 0;
}

.sidebar-menu-header {
  padding: 1.5rem;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.sidebar-menu-content {
  padding: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.sidebar-menu-content a {
  padding: 0.875rem 1.25rem;
  color: var(--text-secondary);
  text-decoration: none;
  font-weight: 500;
  border-radius: var(--radius-sm);
  transition: var(--transition);
}

.sidebar-menu-content form {
  margin: 0;
}

.sidebar-menu-content button {
  width: 100%;
}

.sidebar-menu-content .sidebar-menu-button {
  padding: 0.875rem 1.25rem;
  color: var(--text-secondary);
  background: none;
  border: none;
  text-align: left;
  font-family: inherit;
  font-size: 1rem;
  font-weight: 500;
  border-radius: var(--radius-sm);
  transition: var(--transition);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 0.75rem;
}

.sidebar-menu-content a:hover {
  background: var(--bg-tertiary);
  color: var(--text-primary);
}

.sidebar-menu-content .sidebar-menu-button:hover {
  background: var(--bg-tertiary);
  color: var(--text-primary);
}

.sidebar-menu-content a.active {
  background: var(--accent-glow);
  color: var(--accent-primary);
}

.sidebar-menu-content .theme-icon {
  opacity: 0.7;
}

.menu-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(2px);
  z-index: 2050;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
}

.menu-overlay.show {
  opacity: 1;
  visibility: visible;
}

/* ===== ПЕРЕКЛЮЧАТЕЛИ (IOS STYLE) ===== */
.switch {
  position: relative;
  display: inline-block;
  width: 50px;
  height: 26px;
}

.switch input {
  opacity: 0;
  width: 0;
  height: 0;
}

.slider {
  position: absolute;
  cursor: pointer;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: var(--bg-tertiary);
  transition: .4s;
  border-radius: 34px;
  border: 1px solid var(--border-color);
}

.slider:before {
  position: absolute;
  content: "";
  height: 18px;
  width: 18px;
  left: 3px;
  bottom: 3px;
  background-color: white;
  transition: .4s;
  border-radius: 50%;
  box-shadow: 0 2px 4px rgba(0,0,0,0.2);
}

input:checked + .slider {
  background-color: var(--success);
  border-color: var(--success);
}

input:focus + .slider {
  box-shadow: 0 0 1px var(--success);
}

input:checked + .slider:before {
  transform: translateX(24px);
}

.template-tabs button.active {
  background: var(--accent-primary);
  color: white;
  border-color: var(--accent-primary);
}

/* ===== ШАБЛОНЫ СМЕН (TEMPLATE MANAGER) ===== */
.template-day-card {
  transition: var(--transition);
  border: 1px dashed var(--border-color) !important;
}

.template-day-card:hover {
  border-color: var(--accent-primary) !important;
  background: rgba(59, 130, 246, 0.05) !important;
}

.template-shift-entry {
  position: relative;
  animation: fadeIn 0.2s ease-out;
}

.template-shift-entry select,
.template-shift-entry input {
  background: var(--bg-primary) !important;
  border: 1px solid var(--border-color) !important;
  color: var(--text-primary) !important;
  border-radius: 4px !important;
}

.template-shift-entry select:focus,
.template-shift-entry input:focus {
  border-color: var(--accent-primary) !important;
}

.btn-remove-shift {
  position: absolute;
  top: -8px;
  right: -8px;
  width: 20px;
  height: 20px;
  background: var(--error);
  color: white;
  border: none;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 12px;
  box-shadow: 0 2px 4px rgba(0,0,0,0.3);
  transition: var(--transition);
  z-index: 10;
}

.btn-remove-shift:hover {
  transform: scale(1.2);
  filter: brightness(1.2);
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(5px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ===== УВЕДОМЛЕНИЯ ===== */
.alert {
  padding: 0.875rem 1rem;
  border-radius: var(--radius-sm);
  margin: 1rem 0;
  font-size: 0.875rem;
  font-weight: 500;
  border: 1px solid transparent;
}

.alert-success {
  background: rgba(16, 185, 129, 0.1);
  color: var(--success);
  border-color: rgba(16, 185, 129, 0.2);
}

.alert-error {
  background: rgba(239, 68, 68, 0.1);
  color: var(--error);
  border-color: rgba(239, 68, 68, 0.2);
}

.message {
  padding: 1rem;
  border-radius: var(--radius-sm);
  margin-bottom: 1rem;
  font-weight: 500;
  border: 1px solid transparent;
}

.message.success {
  background: rgba(16, 185, 129, 0.1);
  color: var(--success);
  border-color: rgba(16, 185, 129, 0.2);
}

.message.error {
  background: rgba(239, 68, 68, 0.1);
  color: var(--error);
  border-color: rgba(239, 68, 68, 0.2);
}

/* ===== ГЛАВНЫЙ ЭКРАН (HOME) ===== */
.hero-section {
  text-align: center;
  padding: 5rem 1rem;
  background: radial-gradient(circle at center, var(--accent-glow) 0%, transparent 70%);
  border-radius: var(--radius-lg);
  margin-bottom: 2rem;
}

.hero-section h2 {
  font-size: clamp(2.2rem, 4vw + 1rem, 3.5rem);
  margin-bottom: 1.5rem;
  font-weight: 800;
  letter-spacing: -0.05em;
  line-height: 1.1;
  background: linear-gradient(135deg, #fff 0%, var(--accent-primary) 100%);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

[data-theme="light"] .hero-section h2 {
  background: linear-gradient(135deg, var(--text-primary) 0%, var(--accent-primary) 100%);
  background-clip: text;
  -webkit-background-clip: text;
}

.hero-section p {
  font-size: 1.25rem;
  color: var(--text-secondary);
  max-width: 700px;
  margin: 0 auto 3rem;
  line-height: 1.6;
}

.quick-start {
  background: var(--bg-tertiary);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  margin-bottom: 3rem;
}

.quick-start h3 {
  text-align: center;
  margin-top: 0;
  margin-bottom: 2rem;
  color: var(--text-primary);
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 2rem;
  margin-bottom: 2.5rem;
}

.step-card {
  text-align: center;
  padding: 1.5rem;
  background: var(--bg-secondary);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  transition: var(--transition);
}

.step-card:hover {
  transform: translateY(-5px);
  border-color: var(--accent-primary);
}

.step-number {
  width: 40px;
  height: 40px;
  background: var(--accent-glow);
  color: var(--accent-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  margin: 0 auto 1rem;
  font-size: 1.125rem;
}

.step-card h4 {
  margin-bottom: 0.5rem;
  color: var(--text-primary);
}

.step-card p {
  font-size: 0.875rem;
  color: var(--text-secondary);
  line-height: 1.4;
}

.card-actions {
  display: flex;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
  margin-top: 2rem;
}

.feature-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1.25rem;
  background: var(--bg-tertiary);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
}

.feature-icon {
  font-size: 1.5rem;
  line-height: 1;
}

.feature-content h4 {
  font-size: 1rem;
  margin-bottom: 0.25rem;
  color: var(--text-primary);
}

.feature-content p {
  font-size: 0.875rem;
  color: var(--text-secondary);
  margin: 0;
}

/* ===== FOOTER ===== */
footer {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border-color);
  padding: 2rem 0;
  margin-top: auto;
  color: var(--text-muted);
  text-align: center;
  font-size: 0.875rem;
}

/* ===== VISUAL POLISH (focus/active/motion) ===== */
:where(a, button, input, select, textarea, .btn, .nav-link, .theme-toggle):focus-visible {
  outline: none;
  border-color: var(--accent-primary);
  box-shadow: 0 0 0 4px var(--accent-glow);
}

.form-group textarea:focus {
  border-color: var(--accent-primary);
  box-shadow: 0 0 0 4px var(--accent-glow);
  background: var(--bg-secondary);
}

:where(.btn, .nav-link, .theme-toggle):active {
  transform: translateY(1px) scale(0.99);
  filter: brightness(0.98);
}

@media (prefers-reduced-motion: reduce) {
  * {
    animation: none !important;
    transition: none !important;
    scroll-behavior: auto !important;
  }

  body::before { animation: none !important; }
  .card:hover,
  .btn:hover,
  .theme-toggle:hover,
  .calendar-day:not(.header):hover,
  .btn-remove-shift:hover {
    transform: none !important;
  }
}

/* ===== АДАПТИВНОСТЬ ===== */
@media (max-width: 768px) {
  header .container {
      flex-direction: row;
      justify-content: space-between;
      padding: 0 1rem;
  }
  
  nav > *:not(.menu-toggle, .theme-toggle, .notification-wrapper) {
      display: none;
  }
  
  nav {
      gap: 0.5rem;
  }
  
  .theme-toggle {
      width: 36px;
      height: 36px;
      font-size: 1.1rem;
  }

  .user-greeting {
      display: none;
  }

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

  .calendar-day {
      min-height: 80px;
      padding: 0.4rem;
  }

  .calendar-day.header {
      font-size: 0.625rem;
  }

  .shift-item {
      font-size: 0.625rem;
      padding: 0.25rem;
  }

  .card {
      padding: 1.25rem;
  }
}

/* Стили для управления точками (workplaces) */
.workplace-card, .invitation-card {
  background: var(--bg-tertiary);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  margin-bottom: 1rem;
  transition: var(--transition);
}

.workplace-selector.card {
  padding: 1.25rem;
  margin-bottom: 2rem;
  background: var(--bg-secondary);
  border: 1px solid var(--glass-border);
}

@media (max-width: 768px) {
  .workplace-selector.card .form-group {
    flex-direction: column;
    align-items: stretch !important;
    gap: 1rem;
  }
  
  .workplace-selector.card select {
    width: 100% !important;
  }
}

.workplace-card:hover {
  border-color: var(--accent-primary);
}

.workplace-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
}

.owner-badge, .member-badge {
  padding: 0.25rem 0.5rem;
  border-radius: 4px;
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
}

.owner-badge { background: var(--success); color: #fff; }
.member-badge { background: var(--text-muted); color: #fff; }

.workplace-actions {
  display: flex;
  gap: 0.5rem;
}

.no-data {
  text-align: center;
  color: var(--text-muted);
  padding: 3rem;
  font-style: italic;
}