/* ============================================
   REGISTER PAGE - PROFESSIONAL & COMPACT DESIGN
   ============================================ */

.register-page-wrapper {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    padding: 2rem 1rem;
}

.register-container {
    width: 100%;
    max-width: 480px;
    margin: 0 auto;
}

.register-card {
    background: #ffffff;
    border-radius: 20px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    overflow: hidden;
    animation: slideUp 0.4s ease-out;
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.register-header {
    background: linear-gradient(135deg, #2563eb 0%, #1e40af 100%);
    padding: 2rem 2.5rem;
    text-align: center;
    color: #ffffff;
}

.register-icon {
    width: 64px;
    height: 64px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem auto;
    backdrop-filter: blur(10px);
    border: 2px solid rgba(255, 255, 255, 0.3);
}

.register-icon i {
    font-size: 2rem;
    color: #ffffff;
}

.register-title {
    font-size: 1.75rem;
    font-weight: 700;
    margin: 0 0 0.5rem 0;
    color: #ffffff;
}

.register-subtitle {
    font-size: 0.95rem;
    margin: 0;
    color: rgba(255, 255, 255, 0.9);
    font-weight: 400;
}

.register-body {
    padding: 2rem 2.5rem;
}

.register-form .form-group {
    margin-bottom: 1.25rem;
}

.register-form .form-group:last-child {
    margin-bottom: 0;
}

.register-form .form-label {
    display: block;
    font-size: 0.9rem;
    font-weight: 600;
    color: #1e293b;
    margin-bottom: 0.5rem;
}

.register-form .form-control,
.register-form .form-select {
    width: 100%;
    font-size: 0.95rem;
    padding: 0.75rem 1rem;
    border: 2px solid #e2e8f0;
    border-radius: 10px;
    transition: all 0.2s ease;
    background: #ffffff;
    color: #1e293b;
}

.register-form .form-control:focus,
.register-form .form-select:focus {
    outline: none;
    border-color: #2563eb;
    box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.1);
}

.register-form .form-control::placeholder {
    color: #94a3b8;
}

.register-form .form-select {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3e%3cpath fill='none' stroke='%23343a40' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M2 5l6 6 6-6'/%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right 0.75rem center;
    background-size: 16px 12px;
    padding-right: 2.5rem;
    appearance: none;
}

.register-info-text {
    font-size: 0.85rem;
    color: #64748b;
    margin: 1rem 0 1.5rem 0;
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
    line-height: 1.5;
}

.register-info-text i {
    color: #2563eb;
    margin-top: 0.125rem;
    flex-shrink: 0;
}

.register-submit-btn {
    width: 100%;
    padding: 0.875rem 1.5rem;
    font-size: 1rem;
    font-weight: 600;
    color: #ffffff;
    background: linear-gradient(135deg, #2563eb 0%, #1e40af 100%);
    border: none;
    border-radius: 10px;
    cursor: pointer;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.register-submit-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(37, 99, 235, 0.3);
}

.register-submit-btn:active {
    transform: translateY(0);
}

.register-submit-btn i {
    margin: 0;
}

.register-footer {
    background: #f8fafc;
    padding: 1.5rem 2.5rem;
    text-align: center;
    border-top: 1px solid #e2e8f0;
}

.register-footer-text {
    font-size: 0.9rem;
    color: #64748b;
    margin: 0;
}

.register-footer-link {
    color: #2563eb;
    text-decoration: none;
    font-weight: 600;
    margin-left: 0.5rem;
    transition: color 0.2s ease;
}

.register-footer-link:hover {
    color: #1e40af;
    text-decoration: underline;
}

.register-alert {
    padding: 0.875rem 1rem;
    border-radius: 10px;
    margin-bottom: 1.25rem;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.register-alert-danger {
    background: #fee2e2;
    color: #991b1b;
    border-left: 4px solid #ef4444;
}

.register-alert-success {
    background: #d1fae5;
    color: #065f46;
    border-left: 4px solid #10b981;
}

.register-alert i {
    margin: 0;
    flex-shrink: 0;
}

.register-validation-summary {
    padding: 0.875rem 1rem;
    border-radius: 10px;
    margin-bottom: 1.25rem;
    font-size: 0.9rem;
    background: #fee2e2;
    color: #991b1b;
    border-left: 4px solid #ef4444;
}

.register-validation-summary strong {
    display: block;
    margin-bottom: 0.5rem;
}

.register-text-danger {
    font-size: 0.85rem;
    color: #ef4444;
    margin-top: 0.375rem;
    display: block;
}

/* Responsive */
@media (max-width: 576px) {
    .register-page-wrapper {
        padding: 1rem;
    }

    .register-header,
    .register-body,
    .register-footer {
        padding: 1.5rem;
    }

    .register-title {
        font-size: 1.5rem;
    }

    .register-icon {
        width: 56px;
        height: 56px;
    }

    .register-icon i {
        font-size: 1.75rem;
    }
}