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

:root {
  --primary: #1a1a2e;
  --secondary: #16213e;
  --accent: #ff6b35;
  --background: #0f0f1a;
  --text: #e8e8e8;
  --text-muted: #888;
  --success: #4ecca3;
  --danger: #ff4757;
  --border: #2a2a4a;
}

body {
  font-family: 'Inter', sans-serif;
  background: var(--background);
  color: var(--text);
  min-height: 100vh;
  line-height: 1.5;
  position: relative;
}

body::before {
  content: '';
  position: fixed;
  inset: 0;
  background:
    linear-gradient(135deg, #1a1a2e 0%, #16213e 50%, #0f0f1a 100%),
    radial-gradient(ellipse at 20% 80%, rgba(255, 107, 53, 0.1) 0%, transparent 50%),
    radial-gradient(ellipse at 80% 20%, rgba(78, 204, 163, 0.08) 0%, transparent 50%);
  pointer-events: none;
  z-index: -2;
}

body::after {
  content: '';
  position: fixed;
  inset: 0;
  background:
    repeating-linear-gradient(
      90deg,
      transparent 0px,
      transparent calc(100% / 13 - 1px),
      rgba(255, 107, 53, 0.02) calc(100% / 13 - 1px),
      rgba(255, 107, 53, 0.02) calc(100% / 13)
    ),
    repeating-linear-gradient(
      0deg,
      transparent 0px,
      transparent 80px,
      rgba(255, 107, 53, 0.01) 80px,
      rgba(255, 107, 53, 0.01) 82px
    );
  pointer-events: none;
  z-index: -1;
}

.app {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

.header {
  background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
  padding: 16px 24px;
  border-bottom: 2px solid var(--accent);
  box-shadow: 0 4px 20px rgba(255, 107, 53, 0.2);
}

.header-content {
  max-width: 1400px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}

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

.logo-icon {
  width: 50px;
  height: 50px;
  position: relative;
  filter: drop-shadow(0 0 10px rgba(255, 107, 53, 0.5));
}

.logo-icon::before {
  content: '';
  position: absolute;
  inset: 5px;
  border: 4px solid var(--accent);
  border-radius: 50%;
}

.logo-icon::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 8px;
  height: 8px;
  background: var(--accent);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  box-shadow: 0 0 0 2px var(--background), 0 0 0 4px var(--accent);
}

.logo-text h1 {
  font-family: 'Rajdhani', sans-serif;
  font-size: 28px;
  font-weight: 700;
  letter-spacing: 4px;
  color: var(--accent);
}

.logo-text span {
  font-size: 12px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 2px;
}

.header-actions {
  display: flex;
  gap: 12px;
}

.header-actions .btn {
  padding: 8px 16px;
  font-size: 13px;
}

.header-info {
  text-align: right;
  font-family: 'JetBrains Mono', monospace;
}

.current-date {
  font-size: 14px;
  color: var(--text-muted);
}

.current-time {
  font-size: 24px;
  font-weight: 500;
  color: var(--accent);
}

.tabs-nav {
  display: flex;
  gap: 4px;
  padding: 0 24px;
  background: var(--primary);
  border-bottom: 1px solid var(--border);
}

.tab-btn {
  padding: 16px 32px;
  background: none;
  border: none;
  color: var(--text-muted);
  font-family: 'Rajdhani', sans-serif;
  font-size: 16px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 2px;
  cursor: pointer;
  position: relative;
  transition: color 0.2s;
}

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

.tab-btn.active {
  color: var(--accent);
}

.tab-btn.active::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--accent);
}

.tab-content {
  display: none;
}

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

.main {
  flex: 1;
  max-width: 1400px;
  margin: 0 auto;
  padding: 24px;
  width: 100%;
}

.section-label {
  font-size: 14px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 8px;
  display: block;
}

.date-section {
  margin-bottom: 32px;
}

.date-picker {
  background: var(--secondary);
  border: 2px solid var(--border);
  border-radius: 8px;
  padding: 12px 16px;
  font-size: 16px;
  color: var(--text);
  font-family: 'JetBrains Mono', monospace;
  cursor: pointer;
  transition: border-color 0.2s;
}

.date-picker:focus {
  outline: none;
  border-color: var(--accent);
}

.date-picker::-webkit-calendar-picker-indicator {
  filter: invert(1);
}

.section-title {
  font-family: 'Rajdhani', sans-serif;
  font-size: 24px;
  font-weight: 600;
  margin-bottom: 20px;
  color: var(--text);
  border-left: 4px solid var(--accent);
  padding-left: 12px;
}

.lanes-section {
  margin-bottom: 40px;
}

.lanes-grid {
  display: grid;
  grid-template-columns: repeat(13, 1fr);
  gap: 12px;
}

.lane-card {
  aspect-ratio: 1;
  min-height: 80px;
  background: var(--secondary);
  border-radius: 12px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.2s ease-out;
  border: 3px solid transparent;
  position: relative;
  overflow: hidden;
}

.lane-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 50% 50%, transparent 30%, rgba(0, 0, 0, 0.3) 31%, transparent 32%),
    linear-gradient(135deg, var(--lane-color) 0%, transparent 60%);
  opacity: 0.2;
  transition: opacity 0.2s;
}

.lane-card::after {
  content: '';
  position: absolute;
  inset: 10px;
  border: 2px dashed rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  pointer-events: none;
}

.lane-card:hover::before {
  opacity: 0.4;
}

.lane-card:hover {
  transform: scale(1.02);
  box-shadow: 0 0 20px var(--lane-color);
}

.lane-card.selected {
  border-color: var(--lane-color);
  animation: pulse 1.5s infinite;
}

.lane-card.occupied {
  opacity: 0.6;
}

.lane-card.occupied::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255, 71, 87, 0.3);
}

.lane-number {
  font-family: 'Rajdhani', sans-serif;
  font-size: 28px;
  font-weight: 700;
  color: var(--text);
  z-index: 1;
}

.lane-status {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--text-muted);
  z-index: 1;
  margin-top: 4px;
}

@keyframes pulse {
  0%, 100% { box-shadow: 0 0 10px var(--lane-color); }
  50% { box-shadow: 0 0 25px var(--lane-color), 0 0 40px var(--lane-color); }
}

.timeslots-section {
  margin-bottom: 40px;
  animation: fadeIn 0.3s ease-out;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

.timeslots-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
  gap: 8px;
}

.timeslot {
  background: var(--secondary);
  border: 2px solid var(--border);
  border-radius: 8px;
  padding: 12px 8px;
  text-align: center;
  cursor: pointer;
  transition: all 0.2s;
  font-family: 'JetBrains Mono', monospace;
}

.timeslot:hover:not(.occupied) {
  border-color: var(--success);
  background: rgba(78, 204, 163, 0.1);
}

.timeslot.selected {
  border-color: var(--accent);
  background: rgba(255, 107, 53, 0.2);
}

.timeslot.occupied {
  opacity: 0.4;
  cursor: not-allowed;
  background: rgba(255, 71, 87, 0.1);
  border-color: var(--danger);
}

.timeslot.in-range {
  border-color: var(--success);
  background: rgba(78, 204, 163, 0.15);
}

.timeslot.past {
  opacity: 0.3;
  cursor: not-allowed;
  background: rgba(128, 128, 128, 0.1);
  border-color: var(--text-muted);
}

.timeslot-time {
  font-size: 14px;
  font-weight: 500;
}

.duration-select {
  background: var(--secondary);
  border: 2px solid var(--border);
  border-radius: 8px;
  padding: 8px 12px;
  font-size: 14px;
  color: var(--text);
  font-family: 'JetBrains Mono', monospace;
  cursor: pointer;
  transition: border-color 0.2s;
}

.duration-select:focus {
  outline: none;
  border-color: var(--accent);
}

.reservations-section {
  margin-bottom: 40px;
}

.reservations-list {
  background: var(--secondary);
  border-radius: 12px;
  border: 1px solid var(--border);
  overflow: hidden;
}

.reservation-item {
  display: grid;
  grid-template-columns: 80px 80px 100px 1fr 120px;
  gap: 16px;
  padding: 16px;
  border-bottom: 1px solid var(--border);
  align-items: center;
  transition: background 0.2s;
  cursor: pointer;
}

.reservation-number {
  font-family: 'JetBrains Mono', monospace;
  font-size: 14px;
  font-weight: 600;
  color: var(--accent);
}

.reservation-item:last-child {
  border-bottom: none;
}

.reservation-item:hover {
  background: rgba(255, 107, 53, 0.05);
}

.reservation-lane {
  font-family: 'Rajdhani', sans-serif;
  font-size: 18px;
  font-weight: 600;
  padding: 4px 8px;
  border-radius: 4px;
  text-align: center;
  color: white;
}

.reservation-time {
  font-family: 'JetBrains Mono', monospace;
  font-size: 14px;
}

.reservation-client {
  color: var(--text);
}

.reservation-contact {
  font-size: 12px;
  color: var(--text-muted);
}

.reservation-empty {
  padding: 40px;
  text-align: center;
  color: var(--text-muted);
}

.footer {
  background: var(--primary);
  padding: 16px 24px;
  text-align: center;
  border-top: 1px solid var(--border);
  color: var(--text-muted);
  font-size: 14px;
}

.modal {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 100;
  align-items: center;
  justify-content: center;
}

.modal.active {
  display: flex;
}

.modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.8);
  backdrop-filter: blur(4px);
}

.modal-content {
  position: relative;
  background: var(--primary);
  border-radius: 16px;
  padding: 24px;
  max-width: 450px;
  width: 90%;
  border: 2px solid var(--border);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
  animation: modalIn 0.3s ease-out;
}

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

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 24px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border);
}

.modal-header h3 {
  font-family: 'Rajdhani', sans-serif;
  font-size: 22px;
  color: var(--accent);
}

.modal-close {
  background: none;
  border: none;
  font-size: 28px;
  color: var(--text-muted);
  cursor: pointer;
  line-height: 1;
  padding: 0;
  transition: color 0.2s;
}

.modal-close:hover {
  color: var(--text);
}

.form-group {
  margin-bottom: 16px;
}

.form-group label {
  display: block;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--text-muted);
  margin-bottom: 6px;
}

.form-group input {
  width: 100%;
  background: var(--secondary);
  border: 2px solid var(--border);
  border-radius: 8px;
  padding: 12px;
  font-size: 16px;
  color: var(--text);
  transition: border-color 0.2s;
}

.form-group input:focus {
  outline: none;
  border-color: var(--accent);
}

.form-summary {
  background: var(--secondary);
  border-radius: 8px;
  padding: 16px;
  margin-bottom: 20px;
}

.summary-item {
  display: flex;
  justify-content: space-between;
  padding: 8px 0;
  border-bottom: 1px solid var(--border);
}

.summary-item:last-child {
  border-bottom: none;
}

.summary-label {
  color: var(--text-muted);
  font-size: 14px;
}

.summary-value {
  font-weight: 500;
  font-family: 'JetBrains Mono', monospace;
}

.form-actions {
  display: flex;
  gap: 12px;
  margin-top: 20px;
}

.btn {
  flex: 1;
  padding: 14px 20px;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  cursor: pointer;
  transition: all 0.2s;
  border: 2px solid transparent;
}

.btn-primary {
  background: var(--accent);
  color: white;
  border-color: var(--accent);
}

.btn-primary:hover {
  background: #ff8c42;
  box-shadow: 0 0 20px rgba(255, 107, 53, 0.4);
}

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

.btn-secondary:hover {
  border-color: var(--text-muted);
}

.btn-danger {
  background: transparent;
  color: var(--danger);
  border-color: var(--danger);
}

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

.reservation-info {
  margin-bottom: 20px;
}

.info-row {
  display: flex;
  justify-content: space-between;
  padding: 12px 0;
  border-bottom: 1px solid var(--border);
}

.info-label {
  color: var(--text-muted);
}

.info-value {
  font-weight: 500;
}

.toast {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translateX(-50%) translateY(-50%);
  background: var(--secondary);
  border: 2px solid var(--success);
  border-radius: 8px;
  padding: 16px 24px;
  font-weight: 500;
  z-index: 200;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease-out;
}

.toast.show {
  opacity: 1;
}

.toast.error {
  border-color: var(--danger);
  color: var(--danger);
}

.my-reservations-section {
  width: 100%;
}

.my-reservations-search {
  display: flex;
  gap: 12px;
  margin-bottom: 16px;
}

.search-input {
  flex: 1;
  background: var(--secondary);
  border: 2px solid var(--border);
  border-radius: 8px;
  padding: 10px 14px;
  font-size: 14px;
  color: var(--text);
  transition: border-color 0.2s;
}

.search-input:focus {
  outline: none;
  border-color: var(--accent);
}

.search-input::placeholder {
  color: var(--text-muted);
}

.my-reservations-results {
  background: var(--secondary);
  border-radius: 12px;
  border: 1px solid var(--border);
  overflow: auto;
}

.my-reservations-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 650px;
}

.my-reservations-table th {
  background: var(--primary);
  padding: 10px 12px;
  text-align: left;
  font-family: 'Rajdhani', sans-serif;
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-muted);
  border-bottom: 1px solid var(--border);
}

.my-reservations-table td {
  padding: 10px 12px;
  border-bottom: 1px solid var(--border);
  font-size: 13px;
  white-space: nowrap;
}

.my-reservations-table tr:hover td {
  background: rgba(255, 107, 53, 0.05);
}

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

.no-results {
  text-align: center;
  padding: 40px;
  color: var(--text-muted);
}

.lane-badge {
  display: inline-block;
  padding: 4px 10px;
  border-radius: 4px;
  font-family: 'Rajdhani', sans-serif;
  font-weight: 600;
  font-size: 12px;
  color: white;
}

@media (max-width: 1200px) {
  .lanes-grid {
    grid-template-columns: repeat(7, 1fr);
  }
}

@media (max-width: 768px) {
  .header-content {
    flex-direction: column;
    text-align: center;
  }

  .header-actions {
    order: 3;
    width: 100%;
    justify-content: center;
  }

  .header-info {
    text-align: center;
  }

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

  .reservation-item {
    grid-template-columns: 60px 80px 1fr;
  }

  .reservation-contact {
    display: none;
  }
}

@media (max-width: 480px) {
  .lanes-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .timeslots-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .form-actions {
    flex-direction: column;
  }

  .tabs-nav {
    padding: 0 8px;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
  }

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

  .tab-btn {
    padding: 12px 16px;
    font-size: 13px;
    letter-spacing: 1px;
    white-space: nowrap;
  }

  .lane-card {
    padding: 12px 8px;
    min-height: 80px;
  }

  .lane-card h3 {
    font-size: 14px;
  }

  .admin-sub-tabs {
    padding: 0 8px;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
  }

  .admin-sub-tabs::-webkit-scrollbar {
    display: none;
  }

  .admin-sub-tab-btn {
    padding: 10px 12px;
    font-size: 11px;
    letter-spacing: 0.5px;
    white-space: nowrap;
  }

  .account-sub-tabs {
    padding: 0 8px;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
  }

  .account-sub-tabs::-webkit-scrollbar {
    display: none;
  }

  .account-sub-tab-btn {
    padding: 10px 12px;
    font-size: 12px;
    white-space: nowrap;
  }

  .auth-section {
    padding: 16px;
  }

  .form-group input,
  .form-group textarea {
    font-size: 16px;
  }

  .contact-section {
    padding: 16px;
  }

  .contact-container {
    flex-direction: column;
  }

  .header-content {
    padding: 8px 12px;
  }

  .logo-text h1 {
    font-size: 18px;
    letter-spacing: 2px;
  }

  .logo-text span {
    font-size: 10px;
  }

  .header-info {
    display: none;
  }

  .my-reservations-table {
    font-size: 12px;
  }

  .my-reservations-table th,
  .my-reservations-table td {
    padding: 8px 6px;
  }

  .admin-table th,
  .admin-table td {
    padding: 8px 8px;
    font-size: 12px;
  }

  .admin-table {
    min-width: 900px;
  }

  .admin-table-container {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }
}

.admin-login-section {
  max-width: 400px;
  margin: 0 auto;
}

.admin-sub-tabs {
  display: flex;
  gap: 4px;
  margin-bottom: 24px;
  border-bottom: 1px solid var(--border);
  padding-bottom: 4px;
}

.admin-sub-tab-btn {
  padding: 12px 24px;
  background: none;
  border: none;
  color: var(--text-muted);
  font-family: 'Rajdhani', sans-serif;
  font-size: 14px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  cursor: pointer;
  position: relative;
  transition: color 0.2s;
}

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

.admin-sub-tab-btn.active {
  color: var(--accent);
}

.admin-sub-tab-btn.active::after {
  content: '';
  position: absolute;
  bottom: -5px;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--accent);
}

.admin-section {
  animation: fadeIn 0.3s ease-out;
}

.admin-filters {
  display: flex;
  gap: 12px;
  margin-bottom: 24px;
  flex-wrap: wrap;
}

.admin-filters .search-input {
  flex: 1;
  min-width: 200px;
}

.admin-date {
  width: 150px;
}

.admin-table-container {
  background: var(--secondary);
  border-radius: 12px;
  border: 1px solid var(--border);
  overflow: auto;
  max-height: 600px;
}

.admin-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 800px;
}

.admin-table th {
  background: var(--primary);
  padding: 14px 16px;
  text-align: left;
  font-family: 'Rajdhani', sans-serif;
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--text-muted);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 10;
}

.admin-table td {
  padding: 12px 16px;
  border-bottom: 1px solid var(--border);
  font-size: 14px;
  max-width: 300px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.admin-table td.message-cell {
  max-width: 350px;
  white-space: pre-wrap;
  word-break: break-word;
}

.admin-table tr:hover td {
  background: rgba(255, 107, 53, 0.05);
}

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

.admin-empty {
  text-align: center;
  padding: 40px;
  color: var(--text-muted);
}

.btn-icon {
  background: transparent;
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 6px 10px;
  cursor: pointer;
  font-size: 14px;
  transition: all 0.2s;
  margin-right: 4px;
}

.btn-icon:hover {
  border-color: var(--accent);
  background: rgba(255, 107, 53, 0.1);
}

.btn-icon.btn-delete:hover {
  border-color: var(--danger);
  background: rgba(255, 71, 87, 0.1);
}

.admin-actions {
  white-space: nowrap;
}

.admin-settings-container {
  max-width: 500px;
  background: var(--secondary);
  border-radius: 12px;
  padding: 24px;
  border: 1px solid var(--border);
}

.admin-settings-container h4 {
  font-family: 'Rajdhani', sans-serif;
  font-size: 18px;
  color: var(--accent);
  margin-bottom: 20px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border);
}

.contact-section {
  max-width: 1000px;
  margin: 0 auto;
}

.contact-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  background: var(--secondary);
  border-radius: 12px;
  padding: 32px;
  border: 1px solid var(--border);
}

.contact-info h2 {
  font-family: 'Rajdhani', sans-serif;
  font-size: 28px;
  color: var(--accent);
  margin-bottom: 12px;
}

.contact-info > p {
  color: var(--text-muted);
  margin-bottom: 24px;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.contact-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.contact-icon {
  font-size: 24px;
  width: 40px;
  text-align: center;
}

.contact-item strong {
  display: block;
  color: var(--accent);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 4px;
}

.contact-item p {
  color: var(--text);
  margin: 0;
  font-size: 14px;
  line-height: 1.5;
}

.contact-form-container {
  background: var(--primary);
  border-radius: 12px;
  padding: 24px;
  border: 1px solid var(--border);
}

.contact-form-container h3 {
  font-family: 'Rajdhani', sans-serif;
  font-size: 20px;
  color: var(--accent);
  margin-bottom: 20px;
}

.contact-form-container textarea {
  width: 100%;
  background: var(--secondary);
  border: 2px solid var(--border);
  border-radius: 8px;
  padding: 12px;
  font-size: 16px;
  color: var(--text);
  font-family: 'Inter', sans-serif;
  resize: vertical;
  transition: border-color 0.2s;
}

.contact-form-container textarea:focus {
  outline: none;
  border-color: var(--accent);
}

@media (max-width: 768px) {
  .contact-container {
    grid-template-columns: 1fr;
    gap: 24px;
  }
}

@media (max-width: 768px) {
  .admin-filters {
    flex-direction: column;
  }

  .admin-date {
    width: 100%;
  }

  .admin-table-container {
    max-height: 400px;
  }
}
.info-auth-section {
  margin-top: 20px;
  padding-top: 20px;
  border-top: 1px solid var(--border);
}

.info-auth-section h4 {
  font-family: "Rajdhani", sans-serif;
  font-size: 16px;
  color: var(--text);
  margin-bottom: 16px;
  text-align: center;
}

.info-auth-tabs {
  display: flex;
  gap: 8px;
  margin-bottom: 16px;
}

.info-auth-tab-btn {
  flex: 1;
  padding: 10px 16px;
  background: var(--secondary);
  border: 2px solid var(--border);
  border-radius: 8px;
  font-family: "Rajdhani", sans-serif;
  font-size: 14px;
  font-weight: 600;
  color: var(--text);
  cursor: pointer;
  transition: all 0.2s;
}

.info-auth-tab-btn.active {
  background: var(--accent);
  border-color: var(--accent);
  color: white;
}

.info-auth-tab-btn:hover:not(.active) {
  border-color: var(--accent);
}

.info-auth-form {
  background: var(--secondary);
  padding: 16px;
  border-radius: 8px;
  border: 1px solid var(--border);
}

.info-auth-form .form-group {
  margin-bottom: 12px;
}

.info-auth-form .form-group label {
  display: block;
  font-size: 14px;
  margin-bottom: 4px;
  color: var(--text);
}

.info-auth-form .form-group input {
  width: 100%;
  padding: 10px 12px;
  background: var(--bg);
  border: 2px solid var(--border);
  border-radius: 6px;
  font-size: 14px;
  color: var(--text);
  transition: border-color 0.2s;
}

.info-auth-form .form-group input:focus {
  outline: none;
  border-color: var(--accent);
}

.info-auth-form .form-actions {
  margin-top: 12px;
}

.info-auth-form .form-actions .btn {
  width: 100%;
}

.login-modal-section {
  text-align: center;
}

.login-modal-section h4 {
  font-family: "Rajdhani", sans-serif;
  font-size: 18px;
  color: var(--accent);
  margin-bottom: 12px;
}

.login-modal-info {
  font-size: 14px;
  color: var(--text);
  margin-bottom: 16px;
}

.login-modal-tabs {
  display: flex;
  gap: 8px;
  margin-bottom: 16px;
}

.login-modal-tab-btn {
  flex: 1;
  padding: 10px 16px;
  background: var(--secondary);
  border: 2px solid var(--border);
  border-radius: 8px;
  font-family: "Rajdhani", sans-serif;
  font-size: 14px;
  font-weight: 600;
  color: var(--text);
  cursor: pointer;
  transition: all 0.2s;
}

.login-modal-tab-btn.active {
  background: var(--accent);
  border-color: var(--accent);
  color: white;
}

.login-modal-tab-btn:hover:not(.active) {
  border-color: var(--accent);
}

.login-modal-form {
  background: var(--secondary);
  padding: 16px;
  border-radius: 8px;
  border: 1px solid var(--border);
}

.login-modal-form .form-group {
  margin-bottom: 12px;
}

.login-modal-form .form-group label {
  display: block;
  font-size: 14px;
  margin-bottom: 4px;
  color: var(--text);
}

.login-modal-form .form-group input {
  width: 100%;
  padding: 10px 12px;
  background: var(--bg);
  border: 2px solid var(--border);
  border-radius: 6px;
  font-size: 14px;
  color: var(--text);
  transition: border-color 0.2s;
}

.login-modal-form .form-group input:focus {
  outline: none;
  border-color: var(--accent);
}

.login-modal-form .form-actions {
  margin-top: 12px;
}

.login-modal-form .form-actions .btn {
  width: 100%;
}

.auth-section {
  max-width: 450px;
  margin: 0 auto;
  padding: 20px;
}

.auth-tabs {
  display: flex;
  gap: 8px;
  margin-bottom: 20px;
}

.auth-tab-btn {
  flex: 1;
  padding: 12px 20px;
  background: var(--secondary);
  border: 2px solid var(--border);
  border-radius: 8px;
  font-family: "Rajdhani", sans-serif;
  font-size: 16px;
  font-weight: 600;
  color: var(--text);
  cursor: pointer;
  transition: all 0.2s;
}

.auth-tab-btn.active {
  background: var(--accent);
  border-color: var(--accent);
  color: white;
}

.auth-tab-btn:hover:not(.active) {
  border-color: var(--accent);
}

.auth-form-container {
  background: var(--secondary);
  padding: 24px;
  border-radius: 12px;
  border: 1px solid var(--border);
}

.auth-form-container h3 {
  font-family: "Rajdhani", sans-serif;
  font-size: 22px;
  color: var(--accent);
  margin-bottom: 20px;
  text-align: center;
}

.auth-form-container .form-group {
  margin-bottom: 16px;
}

.auth-form-container .form-group label {
  display: block;
  font-size: 14px;
  margin-bottom: 6px;
  color: var(--text);
}

.auth-form-container .form-group input {
  width: 100%;
  padding: 12px 14px;
  background: var(--bg);
  border: 2px solid var(--border);
  border-radius: 8px;
  font-size: 16px;
  color: var(--text);
  transition: border-color 0.2s;
}

.auth-form-container .form-group input:focus {
  outline: none;
  border-color: var(--accent);
}

.auth-form-container .form-actions {
  margin-top: 20px;
}

.auth-form-container .form-actions .btn {
  width: 100%;
  padding: 14px;
  font-size: 16px;
}

.account-header {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 12px;
  padding: 16px 20px;
  background: var(--secondary);
  border-radius: 12px;
  margin-bottom: 20px;
  border: 1px solid var(--border);
}

.account-header-text {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.account-header h3 {
  font-family: "Rajdhani", sans-serif;
  font-size: 20px;
  color: var(--accent);
  margin: 0;
}

.account-header .btn {
  padding: 10px 20px;
  font-size: 14px;
  width: 100%;
}

#accountLoggedSection .account-header {
  flex-direction: column;
  align-items: stretch;
}

#accountLoggedSection .account-header-text {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

#accountLoggedSection .account-header .btn {
  width: auto;
}

.admin-panel .account-header {
  flex-direction: row;
  align-items: center;
}

.admin-panel .account-header-text {
  width: auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.admin-panel .account-header .btn {
  width: auto;
}

.btn-sm-logout {
  padding: 8px 16px !important;
  font-size: 12px !important;
  letter-spacing: 0.5px;
}

.btn-logout {
  padding: 8px 12px;
  min-width: 44px;
  background: transparent;
  color: var(--text-muted);
  border: 1px solid var(--border);
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.2s;
  display: flex;
  align-items: center;
  justify-content: center;
}

.btn-logout:hover {
  color: var(--danger);
  border-color: var(--danger);
  background: rgba(255, 71, 87, 0.1);
}

.account-sub-tabs {
  display: flex;
  gap: 8px;
  margin-bottom: 20px;
  border-bottom: 2px solid var(--border);
  padding-bottom: 0;
}

.account-sub-tab-btn {
  padding: 12px 24px;
  background: transparent;
  border: none;
  border-bottom: 3px solid transparent;
  margin-bottom: -2px;
  font-family: "Rajdhani", sans-serif;
  font-size: 16px;
  font-weight: 600;
  color: var(--text-muted);
  cursor: pointer;
  transition: all 0.2s;
}

.account-sub-tab-btn.active {
  color: var(--accent);
  border-bottom-color: var(--accent);
}

.account-sub-tab-btn:hover:not(.active) {
  color: var(--accent);
}

.account-sub-content {
  max-width: 400px;
  margin: 0 auto;
  padding: 16px;
  background: var(--secondary);
  border-radius: 12px;
  border: 1px solid var(--border);
}

#accountTab-myreservations {
  max-width: 100%;
  padding: 12px;
}

#accountTab-myreservations .my-reservations-section {
  width: 100%;
}

#accountTab-myreservations .my-reservations-results {
  min-width: auto;
}

.my-data-section {
  padding: 0;
}

.my-data-section h4 {
  font-family: "Rajdhani", sans-serif;
  font-size: 16px;
  color: var(--accent);
  margin-bottom: 12px;
  margin-top: 0;
}

.my-data-section h4:not(:first-child) {
  margin-top: 16px;
  padding-top: 12px;
  border-top: 1px solid var(--border);
}

.my-data-section .form-group {
  margin-bottom: 12px;
}

.my-data-section .form-group label {
  display: block;
  font-size: 13px;
  margin-bottom: 4px;
  color: var(--text);
  font-weight: 500;
}

.my-data-section .form-group input {
  width: 100%;
  padding: 10px 12px;
  background: var(--bg);
  border: 2px solid var(--border);
  border-radius: 8px;
  font-size: 14px;
  color: var(--text);
  transition: border-color 0.2s;
  box-sizing: border-box;
}

.my-data-section .form-group input:focus {
  outline: none;
  border-color: var(--accent);
}

.my-data-section .form-group input:disabled {
  background: var(--secondary);
  color: var(--text-muted);
  cursor: not-allowed;
}

.my-data-section .form-actions {
  margin-top: 16px;
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.my-data-section .form-actions .btn {
  flex: 1;
  min-width: 120px;
  padding: 12px;
  font-size: 14px;
}

.my-data-section .form-actions .btn.btn-secondary {
  flex: 0 0 auto;
  padding: 10px 16px;
  font-size: 13px;
}

@media (max-width: 480px) {
  .account-sub-tabs {
    flex-direction: column;
    gap: 4px;
  }
  
  .account-sub-tab-btn {
    text-align: center;
    padding: 10px 16px;
  }
  
  .account-header {
    flex-direction: column;
    gap: 12px;
    text-align: center;
  }
  
  .account-header h3 {
    font-size: 18px;
  }
  
  .my-data-section .form-group input {
    font-size: 16px;
    padding: 14px 12px;
  }
}

.my-reservations-table {
  width: 100%;
  min-width: 500px;
  border-collapse: collapse;
}

.my-reservations-table th,
.my-reservations-table td {
  padding: 14px 10px;
  text-align: left;
  border-bottom: 1px solid var(--border);
}

.my-reservations-table th {
  font-family: "Rajdhani", sans-serif;
  font-size: 15px;
  color: var(--text-muted);
  font-weight: 600;
  text-transform: uppercase;
}

.my-reservations-table td {
  font-size: 15px;
}

.my-reservations-table .lane-badge {
  padding: 4px 8px;
  border-radius: 4px;
  font-size: 12px;
  color: white;
}

.past-label {
  font-size: 12px;
  color: var(--text-muted);
  font-style: italic;
}

.btn-sm {
  padding: 6px 12px;
  font-size: 12px;
}

.btn-danger {
  background: var(--danger);
  color: white;
  border: none;
  border-radius: 6px;
  cursor: pointer;
  font-weight: 500;
  transition: background 0.2s;
}

.btn-danger:hover {
  background: #c0392b;
}

@media (max-width: 600px) {
  .account-header {
    flex-direction: column;
    align-items: stretch;
  }

  .account-header-text {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }

  .account-header .btn {
    width: 100%;
  }

  .admin-panel .account-header {
    flex-direction: row;
    align-items: center;
  }

  .admin-panel .account-header-text {
    flex-direction: row;
    align-items: center;
    width: auto;
  }

  .admin-panel .account-header .btn {
    width: auto;
  }

  .my-reservations-table {
    display: block;
    overflow-x: auto;
  }

  .my-reservations-table th,
  .my-reservations-table td {
    padding: 10px 6px;
    font-size: 13px;
  }

  .btn-sm {
    padding: 8px 10px;
    font-size: 11px;
  }
}