/* Admin Panel Styles */

/* Admin Tabs */
.admin-tabs {
  display: flex;
  gap: 1rem;
  margin-bottom: 2rem;
  border-bottom: 2px solid var(--blood-red);
  padding-bottom: 1rem;
}

.tab-btn {
  background: transparent;
  border: 2px solid var(--blood-red);
  color: var(--ghost-white);
  padding: 0.8rem 1.5rem;
  border-radius: 8px;
  cursor: pointer;
  font-family: var(--font-body);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  transition: all var(--transition-normal);
}

.tab-btn:hover {
  background: rgba(139, 0, 0, 0.2);
  border-color: var(--bright-red);
}

.tab-btn.active {
  background: var(--blood-red);
  border-color: var(--bright-red);
  color: var(--ghost-white);
}

.tab-content {
  display: none;
}

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

/* Registration Tables */
.registration-section {
  margin-bottom: 3rem;
}

.registration-section h3 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  color: var(--bright-red);
  margin-bottom: 1rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.registrations-table {
  background: rgba(0, 0, 0, 0.3);
  border-radius: 10px;
  border: 1px solid var(--blood-red);
  overflow: hidden;
}

.registrations-table table {
  width: 100%;
  border-collapse: collapse;
}

.registrations-table th {
  background: rgba(139, 0, 0, 0.3);
  color: var(--bright-red);
  padding: 1rem;
  text-align: left;
  font-family: var(--font-body);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  border-bottom: 1px solid var(--blood-red);
}

.registrations-table td {
  padding: 1rem;
  color: var(--ghost-white);
  border-bottom: 1px solid rgba(139, 0, 0, 0.2);
}

.registrations-table tr:hover {
  background: rgba(139, 0, 0, 0.1);
}

/* Settings Grid */
.settings-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-bottom: 3rem;
}

.setting-card {
  background: rgba(0, 0, 0, 0.3);
  border: 2px solid var(--blood-red);
  border-radius: 15px;
  padding: 2rem;
  text-align: center;
}

.setting-card h3 {
  font-family: var(--font-display);
  font-size: 1.3rem;
  color: var(--bright-red);
  margin-bottom: 1rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.setting-control {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 1rem;
}

.setting-description {
  color: var(--light-gray);
  font-size: 0.9rem;
  line-height: 1.4;
}

/* Toggle Switch */
.toggle-switch {
  position: relative;
  display: inline-block;
  width: 60px;
  height: 34px;
}

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

.toggle-slider {
  position: absolute;
  cursor: pointer;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(139, 0, 0, 0.3);
  transition: var(--transition-normal);
  border-radius: 34px;
  border: 2px solid var(--blood-red);
}

.toggle-slider:before {
  position: absolute;
  content: "";
  height: 26px;
  width: 26px;
  left: 2px;
  bottom: 2px;
  background-color: var(--ghost-white);
  transition: var(--transition-normal);
  border-radius: 50%;
}

input:checked + .toggle-slider {
  background-color: var(--blood-red);
  border-color: var(--bright-red);
}

input:checked + .toggle-slider:before {
  transform: translateX(26px);
}

.status-text {
  color: var(--ghost-white);
  font-weight: 600;
  font-size: 1.1rem;
}

/* Action Buttons */
.action-buttons {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

.action-btn {
  padding: 1rem 2rem;
  border: 2px solid var(--blood-red);
  border-radius: 10px;
  background: rgba(0, 0, 0, 0.3);
  color: var(--ghost-white);
  font-family: var(--font-body);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  cursor: pointer;
  transition: all var(--transition-normal);
}

.action-btn:hover {
  background: var(--blood-red);
  border-color: var(--bright-red);
  transform: translateY(-2px);
  box-shadow: 0 5px 15px rgba(255, 0, 0, 0.3);
}

.action-btn.primary {
  border-color: var(--bright-red);
  background: rgba(139, 0, 0, 0.2);
}

.action-btn.primary:hover {
  background: var(--bright-red);
}

.action-btn.danger {
  border-color: #ff4444;
  background: rgba(255, 68, 68, 0.1);
}

.action-btn.danger:hover {
  background: #ff4444;
  border-color: #ff6666;
}

/* Admin Bracket Styles */
.bracket-section {
  margin-bottom: 3rem;
}

.bracket-section h3 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  color: var(--bright-red);
  margin-bottom: 1rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.admin-bracket {
  background: rgba(0, 0, 0, 0.3);
  border: 2px solid var(--blood-red);
  border-radius: 15px;
  padding: 2rem;
  overflow-x: auto;
}

.admin-bracket-tree {
  display: flex;
  gap: 2rem;
  min-width: max-content;
  overflow-x: auto;
  padding: 2rem 0;
}

.admin-round {
  min-width: 280px;
  flex-shrink: 0;
  position: relative;
}

.admin-round::after {
  content: '';
  position: absolute;
  right: -1rem;
  top: 50%;
  transform: translateY(-50%);
  width: 2rem;
  height: 2px;
  background: linear-gradient(to right, var(--blood-red), transparent);
  z-index: 0;
}

.admin-round:last-child::after {
  display: none;
}

.admin-round h4 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  color: var(--bright-red);
  text-align: center;
  margin-bottom: 1rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  padding: 0.5rem;
  background: rgba(139, 0, 0, 0.2);
  border-radius: 8px;
  position: relative;
  z-index: 1;
}

.admin-match {
  background: linear-gradient(135deg, rgba(139, 0, 0, 0.3), rgba(0, 0, 0, 0.4));
  border: 2px solid var(--blood-red);
  border-radius: 12px;
  padding: 1.2rem;
  margin-bottom: 1.5rem;
  transition: all var(--transition-normal);
  box-shadow: 0 4px 15px rgba(139, 0, 0, 0.2);
  position: relative;
  overflow: hidden;
}

.admin-match::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
  transition: left 0.5s ease;
}

.admin-match:hover::before {
  left: 100%;
}

.admin-match:hover {
  background: linear-gradient(135deg, rgba(139, 0, 0, 0.5), rgba(0, 0, 0, 0.5));
  border-color: var(--bright-red);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(255, 0, 0, 0.3);
}

.admin-match.completed {
  background: linear-gradient(135deg, rgba(0, 150, 0, 0.3), rgba(0, 100, 0, 0.2));
  border-color: #00ff88;
  box-shadow: 0 4px 15px rgba(0, 255, 136, 0.2);
}

.admin-match.completed:hover {
  background: linear-gradient(135deg, rgba(0, 150, 0, 0.4), rgba(0, 100, 0, 0.3));
  box-shadow: 0 6px 20px rgba(0, 255, 136, 0.3);
}

.match-players {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.2rem;
  gap: 1rem;
}

.match-players .player {
  flex: 1;
  text-align: center;
  padding: 0.8rem 1rem;
  background: linear-gradient(135deg, rgba(0, 0, 0, 0.5), rgba(20, 20, 20, 0.5));
  border: 1px solid rgba(139, 0, 0, 0.3);
  border-radius: 8px;
  margin: 0;
  transition: all var(--transition-normal);
  font-weight: 500;
  position: relative;
}

.match-players .player::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  border-radius: 8px;
  background: linear-gradient(135deg, rgba(255, 0, 0, 0.1), transparent);
  opacity: 0;
  transition: opacity var(--transition-normal);
}

.match-players .player:hover::after {
  opacity: 1;
}

.match-players .player.winner {
  background: linear-gradient(135deg, rgba(0, 255, 136, 0.2), rgba(0, 200, 100, 0.15));
  border: 2px solid #00ff88;
  color: var(--bright-red);
  font-weight: 700;
  box-shadow: 0 4px 15px rgba(0, 255, 136, 0.3);
  animation: winnerPulse 2s ease-in-out infinite;
}

@keyframes winnerPulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.02); }
}

.match-players .player.winner::after {
  background: linear-gradient(135deg, rgba(0, 255, 136, 0.3), transparent);
  opacity: 1;
}

.match-players .vs {
  color: var(--bright-red);
  font-weight: 700;
  font-size: 1rem;
  text-shadow: 0 0 10px rgba(255, 0, 0, 0.5);
  padding: 0 0.5rem;
}

.match-controls {
  display: flex;
  gap: 0.8rem;
  justify-content: center;
  flex-wrap: wrap;
}

.winner-btn {
  padding: 0.7rem 1.5rem;
  border: 2px solid var(--blood-red);
  border-radius: 8px;
  background: linear-gradient(135deg, rgba(139, 0, 0, 0.4), rgba(0, 0, 0, 0.4));
  color: var(--ghost-white);
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-normal);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  position: relative;
  overflow: hidden;
}

.winner-btn::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.2);
  transform: translate(-50%, -50%);
  transition: width 0.5s, height 0.5s;
}

.winner-btn:hover:not(:disabled) {
  background: linear-gradient(135deg, var(--blood-red), var(--bright-red));
  border-color: var(--bright-red);
  transform: translateY(-2px);
  box-shadow: 0 4px 15px rgba(255, 0, 0, 0.4);
}

.winner-btn:hover:not(:disabled)::before {
  width: 300px;
  height: 300px;
}

.winner-btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
  filter: grayscale(50%);
}

.empty-bracket {
  text-align: center;
  padding: 3rem;
  color: var(--light-gray);
}

.empty-bracket h4 {
  font-family: var(--font-display);
  font-size: 1.3rem;
  color: var(--bright-red);
  margin-bottom: 1rem;
}

.empty-bracket p {
  font-size: 1rem;
  line-height: 1.5;
}

/* Mobile Responsive */
@media (max-width: 768px) {
  .admin-tabs {
    flex-direction: column;
    gap: 0.5rem;
  }
  
  .tab-btn {
    width: 100%;
    text-align: center;
  }
  
  .settings-grid {
    grid-template-columns: 1fr;
  }
  
  .action-buttons {
    flex-direction: column;
  }
  
  .action-btn {
    width: 100%;
  }
  
  .admin-bracket-tree {
    flex-direction: column;
    gap: 1rem;
  }
  
  .admin-round {
    min-width: 100%;
  }
  
  .match-controls {
    flex-direction: column;
  }
  
  .winner-btn {
    width: 100%;
  }
}

@media (max-width: 480px) {
  .registrations-table th,
  .registrations-table td {
    padding: 0.5rem;
    font-size: 0.8rem;
  }
  
  .setting-card {
    padding: 1rem;
  }
  
  .admin-bracket {
    padding: 1rem;
  }
  
  .admin-match {
    padding: 0.8rem;
  }
}
.admin-body {
  background: var(--void-black);
  color: var(--ghost-white);
  font-family: var(--font-body);
}

.admin-header {
  background: rgba(0, 0, 0, 0.4);
  padding: 1.5rem 0;
  border-bottom: 2px solid var(--blood-red);
  box-shadow: 0 2px 20px rgba(255, 0, 0, 0.3);
}

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

.admin-header h1 {
  font-family: var(--font-display);
  font-size: 2rem;
  color: var(--ghost-white);
  text-shadow: 0 0 10px var(--blood-red);
  text-transform: uppercase;
  letter-spacing: 2px;
}

.admin-controls {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.admin-status {
  padding: 0.5rem 1rem;
  background: rgba(139, 0, 0, 0.2);
  border: 1px solid var(--blood-red);
  border-radius: 20px;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--ghost-white);
}

.logout-btn {
  background: var(--blood-red);
  color: var(--ghost-white);
  border: 2px solid var(--bright-red);
  padding: 0.5rem 1rem;
  border-radius: 20px;
  font-family: var(--font-body);
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
}

.logout-btn:hover {
  background: var(--bright-red);
  border-color: var(--ghost-white);
  transform: scale(1.05);
}

/* Login Section */
.login-section {
  min-height: 80vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  background-image: 
    radial-gradient(circle at 20% 50%, rgba(139, 0, 0, 0.1) 0%, transparent 50%),
    radial-gradient(circle at 80% 80%, rgba(255, 0, 0, 0.1) 0%, transparent 50%);
}

.login-container {
  background: rgba(0, 0, 0, 0.6);
  padding: 3rem;
  border-radius: 20px;
  border: 2px solid var(--blood-red);
  box-shadow: 0 0 30px rgba(255, 0, 0, 0.3);
  backdrop-filter: blur(10px);
  width: 100%;
  max-width: 400px;
}

.login-container h2 {
  font-family: var(--font-display);
  font-size: 2rem;
  text-align: center;
  color: var(--ghost-white);
  margin-bottom: 2rem;
  text-shadow: 0 0 10px var(--blood-red);
  text-transform: uppercase;
  letter-spacing: 2px;
}

.login-form {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.login-form .form-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.login-form label {
  font-weight: 600;
  color: var(--bright-red);
  font-family: var(--font-body);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.login-form input {
  padding: 1rem;
  border: 2px solid var(--blood-red);
  border-radius: 10px;
  background: rgba(0, 0, 0, 0.5);
  color: var(--ghost-white);
  font-family: var(--font-body);
  font-size: 1rem;
  transition: all var(--transition-normal);
}

.login-form input:focus {
  outline: none;
  border-color: var(--bright-red);
  box-shadow: 0 0 15px rgba(255, 0, 0, 0.3);
}

.login-btn {
  background: var(--blood-red);
  color: var(--ghost-white);
  border: 2px solid var(--bright-red);
  padding: 1rem;
  border-radius: 10px;
  font-family: var(--font-body);
  font-size: 1.1rem;
  font-weight: 700;
  cursor: pointer;
  transition: all var(--transition-normal);
  margin-top: 1rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.login-btn:hover {
  background: var(--bright-red);
  transform: translateY(-2px);
  box-shadow: 0 5px 15px rgba(255, 0, 0, 0.4);
}

.login-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none;
}

/* Admin Dashboard */
.admin-dashboard {
  padding: 2rem 0;
  background: var(--void-black);
}

.admin-section {
  background: rgba(26, 10, 31, 0.5);
  padding: 2rem;
  border-radius: 15px;
  border: 2px solid var(--neon-purple);
  margin-bottom: 2rem;
  backdrop-filter: blur(10px);
}

.admin-section h2 {
  font-family: var(--font-horror);
  font-size: 2rem;
  color: var(--neon-purple);
  margin-bottom: 2rem;
  text-shadow: 0 0 10px var(--neon-purple);
}

.admin-section h3 {
  font-size: 1.5rem;
  color: var(--halloween-orange);
  margin-bottom: 1.5rem;
  border-bottom: 2px solid var(--halloween-orange);
  padding-bottom: 0.5rem;
}

/* Tournament Tables */
.tournaments-table {
  overflow-x: auto;
  margin-bottom: 2rem;
}

.tournaments-table table {
  width: 100%;
  border-collapse: collapse;
  background: rgba(0, 0, 0, 0.3);
  border-radius: 10px;
  overflow: hidden;
}

.tournaments-table th,
.tournaments-table td {
  padding: 1rem;
  text-align: left;
  border-bottom: 1px solid rgba(139, 0, 255, 0.3);
}

.tournaments-table th {
  background: var(--neon-purple);
  color: var(--ghost-white);
  font-weight: 700;
  text-transform: uppercase;
  font-size: 0.9rem;
  letter-spacing: 1px;
}

.tournaments-table tr:hover {
  background: rgba(139, 0, 255, 0.1);
}

.tournament-status {
  padding: 0.3rem 0.8rem;
  border-radius: 15px;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
}

.tournament-status.upcoming {
  background: rgba(255, 102, 0, 0.3);
  color: var(--halloween-orange);
  border: 1px solid var(--halloween-orange);
}

.tournament-status.live {
  background: rgba(0, 255, 65, 0.3);
  color: var(--toxic-green);
  border: 1px solid var(--toxic-green);
  animation: pulseGlow 2s ease-in-out infinite;
}

.tournament-status.completed {
  background: rgba(139, 0, 255, 0.3);
  color: var(--neon-purple);
  border: 1px solid var(--neon-purple);
}

.action-btn {
  background: var(--neon-purple);
  color: var(--ghost-white);
  border: none;
  padding: 0.5rem 1rem;
  border-radius: 20px;
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-normal);
  margin-right: 0.5rem;
}

.action-btn:hover {
  background: var(--toxic-green);
  transform: scale(1.05);
}

.action-btn.danger {
  background: var(--blood-red);
}

.action-btn.danger:hover {
  background: #ff0000;
}

/* Stats Grid */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1.5rem;
  margin-bottom: 2rem;
}

.stat-card {
  background: rgba(0, 0, 0, 0.5);
  padding: 2rem;
  border-radius: 15px;
  border: 2px solid var(--neon-purple);
  text-align: center;
  transition: all var(--transition-normal);
}

.stat-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(139, 0, 255, 0.3);
}

.stat-card h4 {
  color: var(--neon-purple);
  margin-bottom: 1rem;
  font-size: 1.1rem;
}

.stat-number {
  font-family: var(--font-mono);
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--toxic-green);
  text-shadow: 0 0 10px var(--toxic-green);
}

/* Modal Styles */
.modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.8);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10000;
  backdrop-filter: blur(5px);
}

.modal-content {
  background: rgba(26, 10, 31, 0.95);
  padding: 2rem;
  border-radius: 20px;
  border: 2px solid var(--neon-purple);
  box-shadow: 0 0 50px rgba(139, 0, 255, 0.5);
  width: 90%;
  max-width: 500px;
  position: relative;
}

.close-modal {
  position: absolute;
  top: 1rem;
  right: 1rem;
  background: var(--blood-red);
  color: var(--ghost-white);
  border: none;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  cursor: pointer;
  font-size: 1.2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-normal);
}

.close-modal:hover {
  background: #ff0000;
  transform: scale(1.1);
}

.modal-content h3 {
  font-family: var(--font-horror);
  font-size: 1.8rem;
  color: var(--neon-purple);
  margin-bottom: 1.5rem;
  text-align: center;
}

.modal-content .form-group {
  margin-bottom: 1.5rem;
}

.modal-content label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 600;
  color: var(--neon-purple);
}

.modal-content input,
.modal-content select {
  width: 100%;
  padding: 1rem;
  border: 2px solid var(--neon-purple);
  border-radius: 10px;
  background: rgba(0, 0, 0, 0.5);
  color: var(--ghost-white);
  font-family: var(--font-body);
  font-size: 1rem;
  transition: all var(--transition-normal);
}

.modal-content input:focus,
.modal-content select:focus {
  outline: none;
  border-color: var(--toxic-green);
  box-shadow: 0 0 15px rgba(0, 255, 65, 0.3);
}

.form-buttons {
  display: flex;
  gap: 1rem;
  justify-content: flex-end;
  margin-top: 2rem;
}

.cancel-btn {
  background: transparent;
  color: var(--halloween-orange);
  border: 2px solid var(--halloween-orange);
  padding: 0.8rem 1.5rem;
  border-radius: 10px;
  font-family: var(--font-body);
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-normal);
}

.cancel-btn:hover {
  background: var(--halloween-orange);
  color: var(--void-black);
}

.submit-btn {
  background: var(--neon-purple);
  color: var(--ghost-white);
  border: none;
  padding: 0.8rem 1.5rem;
  border-radius: 10px;
  font-family: var(--font-body);
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-normal);
}

.submit-btn:hover {
  background: var(--toxic-green);
  transform: translateY(-2px);
}

.submit-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none;
}

/* Error Messages */
.error-message {
  color: var(--blood-red);
  font-size: 0.9rem;
  margin-top: 0.5rem;
  padding: 0.5rem;
  background: rgba(217, 0, 0, 0.1);
  border: 1px solid var(--blood-red);
  border-radius: 5px;
}

.success-message {
  color: var(--toxic-green);
  font-size: 0.9rem;
  margin-top: 0.5rem;
  padding: 0.5rem;
  background: rgba(0, 255, 65, 0.1);
  border: 1px solid var(--toxic-green);
  border-radius: 5px;
}

/* Loading States */
.loading {
  opacity: 0.6;
  pointer-events: none;
}

.loading::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 20px;
  height: 20px;
  border: 2px solid rgba(139, 0, 255, 0.3);
  border-top: 2px solid var(--neon-purple);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

/* Responsive Design */
@media (max-width: 768px) {
  .admin-header .container {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }
  
  .admin-header h1 {
    font-size: 1.5rem;
  }
  
  .login-container {
    padding: 2rem;
    margin: 1rem;
  }
  
  .admin-section {
    padding: 1.5rem;
  }
  
  .tournaments-table {
    font-size: 0.8rem;
  }
  
  .tournaments-table th,
  .tournaments-table td {
    padding: 0.5rem;
  }
  
  .stats-grid {
    grid-template-columns: 1fr;
  }
  
  .stat-card {
    padding: 1.5rem;
  }
  
  .stat-number {
    font-size: 2rem;
  }
  
  .modal-content {
    padding: 1.5rem;
    margin: 1rem;
  }
  
  .form-buttons {
    flex-direction: column;
  }
}

@media (max-width: 480px) {
  .admin-header h1 {
    font-size: 1.2rem;
  }
  
  .login-container {
    padding: 1.5rem;
  }
  
  .admin-section {
    padding: 1rem;
  }
  
  .tournaments-table th,
  .tournaments-table td {
    padding: 0.3rem;
    font-size: 0.7rem;
  }
  
  .action-btn {
    padding: 0.3rem 0.6rem;
    font-size: 0.7rem;
    margin-bottom: 0.3rem;
  }
  
  .powered-by-admin {
    padding: 0.6rem;
    margin-bottom: 1rem;
  }
  
  .powered-by-text-admin {
    font-size: 0.75rem;
    letter-spacing: 1.5px;
  }
}

/* Powered by Admin Branding */
.powered-by-admin {
  text-align: center;
  margin-bottom: 2rem;
  padding: 1rem;
  background: linear-gradient(135deg, rgba(139, 0, 0, 0.2), rgba(0, 0, 0, 0.3));
  border-radius: 10px;
  border: 2px solid rgba(139, 0, 0, 0.5);
  box-shadow: 0 4px 15px rgba(139, 0, 0, 0.2);
  transition: all var(--transition-normal);
}

.powered-by-admin:hover {
  background: linear-gradient(135deg, rgba(139, 0, 0, 0.3), rgba(0, 0, 0, 0.4));
  border-color: var(--bright-red);
  box-shadow: 0 6px 20px rgba(139, 0, 0, 0.3);
  transform: translateY(-2px);
}

.powered-by-text-admin {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.8);
  font-weight: 600;
  letter-spacing: 3px;
  text-transform: uppercase;
  display: inline-block;
  transition: all var(--transition-normal);
  position: relative;
}

.powered-by-text-admin:hover {
  color: rgba(255, 255, 255, 1);
  text-shadow: 0 0 15px rgba(139, 0, 0, 0.7);
  transform: scale(1.05);
}

/* Admin Footer Styles */
.admin-footer {
  background: rgba(0, 0, 0, 0.3);
  padding: 2rem 0;
  border-top: 2px solid var(--blood-red);
  margin-top: 3rem;
  text-align: center;
}

.admin-footer p {
  margin: 0.5rem 0;
}

.admin-footer .disclaimer {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.6);
  font-style: italic;
}