/* Login Container */
.login-container {
    min-height: 80vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 40px 20px;
}

.login-card {
    background: var(--card-bg);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    padding: 40px;
    max-width: 480px;
    width: 100%;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
}

.login-card h1 {
    margin: 0 0 8px 0;
    text-align: center;
    font-size: 2rem;
}

.subtitle {
    text-align: center;
    color: var(--muted);
    margin: 0 0 32px 0;
}

.instructions {
    color: var(--muted);
    margin-bottom: 20px;
    text-align: center;
}

.instructions strong {
    color: var(--text-primary);
}

.auth-step {
    animation: fadeIn 0.3s ease;
}

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

.form-group {
    margin-bottom: 20px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 16px;
    font-size: 1rem;
    border: 1px solid rgba(255, 255, 255, 0.1);
    background: #1a1f2e;
    color: #fff;
    border-radius: 8px;
    transition: border-color 0.2s;
    box-sizing: border-box;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--blue-500);
}

#otp-input {
    text-align: center;
    font-size: 1.5rem;
    letter-spacing: 0.5em;
    font-weight: bold;
}

.btn {
    padding: 12px 24px;
    font-size: 1rem;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s;
    font-weight: 600;
    display: inline-block;
    box-sizing: border-box;
}

.btn-primary {
    background: linear-gradient(135deg, var(--blue-500), var(--blue-600));
    color: white;
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--blue-600), var(--blue-700));
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.4);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.1);
    color: var(--text-primary);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.15);
}

.btn-danger {
    background: var(--error);
    color: white;
    padding: 12px 24px;
    font-size: 1rem;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s;
    font-weight: 600;
    display: inline-block;
}

.btn-danger:hover {
    background: var(--error-light);
    transform: translateY(-1px);
}

.btn-sm {
    padding: 8px 16px;
    font-size: 0.875rem;
}

.btn-full {
    width: 100%;
    display: block;
    margin: 0;
}

/* Add spacing for full-width buttons in cards */
.stats-grid + .btn-full {
    margin-top: 20px;
}

/* Auth form buttons should be full width */
#email-form .btn,
#otp-form .btn {
    width: 100% !important;
    display: block !important;
    margin-bottom: 12px;
}

#otp-form .btn:last-child {
    margin-bottom: 0;
}

#otp-form .btn-secondary {
    margin-top: 0;
}

.help-text {
    text-align: center;
    margin-top: 16px;
    font-size: 0.875rem;
    color: var(--muted);
}

.help-text a {
    color: var(--blue-500);
    text-decoration: none;
}

.help-text a:hover {
    text-decoration: underline;
}

#email-message,
#otp-message,
#profile-message {
    margin-top: 16px;
    padding: 12px;
    border-radius: 8px;
    text-align: center;
}

.success-message {
    background: rgba(34, 197, 94, 0.1);
    border: 1px solid rgba(34, 197, 94, 0.3);
    color: var(--success-light);
}

.error-message {
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid rgba(239, 68, 68, 0.3);
    color: var(--error-light);
}

/* Hub Section */
.page-header {
    background: var(--black);
    padding: 40px 20px;
    text-align: center;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.page-header h1 {
    margin: 0;
    font-size: 2rem;
}

@media (max-width: 768px) {
    .page-header {
        padding: 30px 20px;
    }
    
    .page-header h1 {
        font-size: 1.5rem;
    }
    
    .login-card {
        padding: 30px 20px;
    }
    
    main.container {
        padding: 30px 16px;
    }
}

.page-header p {
    margin: 8px 0 0 0;
    color: var(--muted);
}

.page-header .container {
    padding: 0 20px;
}

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

.container.wide {
    max-width: 1400px;
}

/* Apply padding to page content areas only */
main.container {
    padding: 40px 20px;
}

.card {
    background: var(--card-bg);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    padding: 24px;
    margin-bottom: 24px;
}

.card h3 {
    margin: 0 0 20px 0;
    font-size: 1.25rem;
}

.card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    gap: 12px;
}

.card-header h3 {
    margin: 0;
    flex: 1;
}

.card-header .btn {
    white-space: nowrap;
    flex-shrink: 0;
}

.hub-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 24px;
    margin-bottom: 24px;
}

@media (max-width: 768px) {
    .hub-grid {
        grid-template-columns: 1fr;
    }
}

/* Profile Display */
.profile-field {
    margin-bottom: 16px;
    padding-bottom: 16px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.profile-field:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

.profile-field label {
    display: block;
    font-size: 0.875rem;
    color: var(--muted);
    margin-bottom: 4px;
}

.profile-field div {
    font-size: 1rem;
    color: var(--text-primary);
}

/* Profile Edit Form */
.form-group label {
    display: block;
    font-size: 0.875rem;
    color: var(--muted);
    margin-bottom: 6px;
}

.form-group.full-width {
    grid-column: 1 / -1;
}

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

.form-actions .btn {
    flex: 1;
    min-width: 0;
}

/* Stats Grid */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
}

.stat-box {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    padding: 16px;
    text-align: center;
}

.stat-value {
    font-size: 2rem;
    font-weight: bold;
    color: var(--blue-400);
    margin-bottom: 4px;
}

.stat-label {
    font-size: 0.875rem;
    color: var(--muted);
}

/* Registrations List */
.registration-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    padding: 20px;
    margin-bottom: 16px;
    transition: border-color 0.2s;
}

.registration-card:hover {
    border-color: rgba(255, 255, 255, 0.2);
}

.registration-header {
    display: flex;
    justify-content: space-between;
    align-items: start;
    margin-bottom: 12px;
}

.registration-title {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 4px;
}

.registration-status {
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
}

.status-upcoming {
    background: rgba(59, 130, 246, 0.2);
    color: #60a5fa;
}

.status-active {
    background: rgba(34, 197, 94, 0.2);
    color: #4ade80;
}

.status-completed {
    background: rgba(156, 163, 175, 0.2);
    color: #9ca3af;
}

.registration-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    font-size: 0.875rem;
    color: var(--muted);
    margin-bottom: 12px;
}

.registration-squads {
    margin-top: 12px;
}

.registration-squads h4 {
    font-size: 0.875rem;
    color: var(--muted);
    margin: 0 0 8px 0;
}

.squad-badge {
    display: inline-block;
    padding: 4px 12px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 6px;
    font-size: 0.875rem;
    margin-right: 8px;
    margin-bottom: 8px;
}

.empty-state {
    text-align: center;
    padding: 60px 20px;
    color: var(--muted);
}

.empty-state-icon {
    font-size: 4rem;
    margin-bottom: 16px;
}

/* Registration Actions */
.registration-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 16px;
}

.registration-actions .btn {
    flex: 1;
    min-width: 120px;
    text-align: center;
}

@media (max-width: 480px) {
    .registration-actions .btn {
        flex: 1 1 100%;
    }
}