:root {
  --bg: #050505;
  --card-bg: rgba(25, 25, 25, 0.7);
  --accent: #f0821d;
  --success: #00ff9f;
  --text-main: #ffffff;
  --text-dim: #888888;
  --neon-shadow: 0 0 20px rgba(240, 130, 29, 0.3);
}

* { box-sizing: border-box; -webkit-tap-highlight-color: transparent; }

body {
  margin: 0;
  height: 100vh;
  background: var(--bg);
  color: var(--text-main);
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

/* Анимированный фон с частицами */
#canvas-bg {
  position: absolute;
  top: 0; left: 0; z-index: 0;
  width: 100%; height: 100%;
  opacity: 0.4;
}

header {
  position: relative;
  z-index: 2;
  padding: 20px;
  text-align: center;
  font-size: 18px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--text-dim);
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}
.logo-accent {
  color: var(--accent);
  font-weight: 900;
}

.main {
  position: relative;
  z-index: 2;
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 10px 24px 30px;
  overflow-y: auto;
}

/* Контейнер для подгружаемого контента */
#content {
  width: 100%;
}

/* Заголовок страницы */
.page-title {
  font-size: 24px;
  font-weight: 700;
  margin-bottom: 20px;
  color: white;
  text-shadow: 0 0 15px rgba(240,130,29,0.5);
  letter-spacing: 1px;
}

/* Статистика (4 карточки) */
.stats-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 15px;
  width: 100%;
  margin-bottom: 25px;
}

.stat-card {
  background: var(--card-bg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  padding: 18px 15px;
  border-radius: 20px;
  border: 1px solid rgba(255,255,255,0.05);
  text-align: center;
  transition: all 0.3s;
}
.stat-card:hover {
  border-color: var(--accent);
  box-shadow: var(--neon-shadow);
}
.stat-label { 
  font-size: 11px; 
  color: var(--text-dim); 
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 4px;
}
.stat-value { 
  display: block; 
  font-size: 28px; 
  font-weight: 700;
  color: var(--accent);
}
.stat-delta {
  font-size: 11px;
  margin-top: 4px;
}
.delta-up { color: var(--success); }
.delta-down { color: #ff4d4d; }

/* Заголовок секции */
.section-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin: 25px 0 15px;
}
.section-title {
  font-size: 16px;
  font-weight: 600;
  letter-spacing: 1px;
  color: white;
}
.section-link {
  color: var(--accent);
  font-size: 13px;
  cursor: pointer;
  opacity: 0.8;
}
.section-link:hover { opacity: 1; }

/* Карточка заказа */
.order-card {
  background: var(--card-bg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  padding: 18px;
  border-radius: 20px;
  border: 1px solid rgba(255,255,255,0.05);
  margin-bottom: 12px;
  transition: 0.3s;
}
.order-card:hover {
  border-color: var(--accent);
}
.order-header {
  display: flex;
  justify-content: space-between;
  margin-bottom: 12px;
}
.order-id {
  font-weight: 700;
  font-size: 16px;
}
.order-tag {
  background: rgba(240,130,29,0.2);
  color: var(--accent);
  padding: 4px 10px;
  border-radius: 30px;
  font-size: 11px;
  font-weight: 600;
}
.order-tag.new { background: rgba(0,255,159,0.2); color: var(--success); }
.order-tag.wait { background: rgba(255,193,7,0.2); color: #ffc107; }
.order-route {
  margin: 12px 0;
  font-size: 14px;
}
.route-from, .route-to {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 5px 0;
}
.route-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 10px var(--accent);
}
.route-dot.to { background: var(--success); box-shadow: 0 0 10px var(--success); }
.order-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 12px;
}
.order-price {
  font-size: 18px;
  font-weight: 700;
  color: var(--accent);
}
.order-options {
  display: flex;
  gap: 8px;
}
.option-badge {
  background: rgba(255,255,255,0.1);
  padding: 4px 8px;
  border-radius: 30px;
  font-size: 11px;
}

/* Ячейка водителя */
.driver-cell {
  background: var(--card-bg);
  backdrop-filter: blur(12px);
  padding: 12px 16px;
  border-radius: 16px;
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  gap: 12px;
  border: 1px solid rgba(255,255,255,0.05);
}
.driver-avatar {
  width: 44px;
  height: 44px;
  background: rgba(240,130,29,0.2);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  color: var(--accent);
  border: 1px solid var(--accent);
}
.driver-info {
  flex: 1;
}
.driver-name {
  font-weight: 600;
  margin-bottom: 2px;
}
.driver-car {
  font-size: 12px;
  color: var(--text-dim);
}
.driver-status {
  font-size: 11px;
  padding: 3px 10px;
  border-radius: 30px;
  background: rgba(0,255,159,0.1);
  color: var(--success);
}
.driver-status.onorder { background: rgba(240,130,29,0.1); color: var(--accent); }

/* Нижняя навигация */
footer {
  position: relative;
  z-index: 2;
  display: flex;
  justify-content: space-around;
  padding: 20px 0 35px;
  background: rgba(10,10,10,0.8);
  backdrop-filter: blur(10px);
  border-top: 1px solid rgba(255,255,255,0.05);
}

.nav-item { 
  text-align: center; 
  color: var(--text-dim); 
  font-size: 11px; 
  opacity: 0.6;
  cursor: pointer;
  transition: 0.2s;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}
.nav-item i { 
  font-size: 20px; 
}
.nav-item.active { 
  color: var(--accent); 
  opacity: 1; 
  text-shadow: 0 0 10px var(--accent);
}

/* Загрузчик */
.loader-container {
  display: flex;
  justify-content: center;
  padding: 40px;
}
.loader {
  width: 40px;
  height: 40px;
  border: 3px solid rgba(240,130,29,0.3);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 1s infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }