/* Portal-specific styles */
.portal-main {
    padding: 60px 0;
    min-height: 80vh;
}

.portal-header {
    text-align: center;
    margin-bottom: 50px;
}

.portal-header h1 {
    font-size: 2.5rem;
    color: var(--dark-blue);
    margin-bottom: 15px;
}

.portal-header p {
    font-size: 1.2rem;
    color: var(--dark-gray);
}

.nav-links a.active {
    background-color: var(--white);
    color: var(--dark-blue);
}

/* Authentication Container */
.auth-container {
    max-width: 500px;
    margin: 0 auto;
    background: var(--white);
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    overflow: hidden;
}

.auth-tabs {
    display: flex;
    background: var(--light-gray);
}

.tab-btn {
    flex: 1;
    padding: 15px;
    background: none;
    border: none;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--dark-gray);
    cursor: pointer;
    transition: all 0.3s ease;
}

.tab-btn.active {
    background: var(--primary-yellow);
    color: var(--dark-blue);
}

.auth-form {
    padding: 40px;
}

.auth-form.hidden {
    display: none;
}

.auth-form h2 {
    color: var(--dark-blue);
    margin-bottom: 30px;
    text-align: center;
}

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

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    color: var(--dark-blue);
    font-weight: 600;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px;
    border: 2px solid var(--light-gray);
    border-radius: 10px;
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

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

.form-options {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 25px;
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    margin-bottom: 10px;
}

.checkbox-label input[type="checkbox"] {
    width: auto;
}

.forgot-link {
    color: var(--light-blue);
    text-decoration: none;
    font-size: 0.9rem;
}

.forgot-link:hover {
    text-decoration: underline;
}

.auth-btn,
.submit-btn {
    width: 100%;
    background: linear-gradient(135deg, var(--dark-blue) 0%, var(--light-blue) 100%);
    color: var(--white);
    padding: 15px;
    font-size: 1.1rem;
    font-weight: bold;
    border: none;
    border-radius: 10px;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-top: 20px;
}

.auth-btn:hover,
.submit-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(30, 58, 138, 0.3);
}

/* Dashboard */
.dashboard {
    max-width: 1200px;
    margin: 0 auto;
}

.dashboard.hidden {
    display: none;
}

.dashboard-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 40px;
    padding: 20px;
    background: var(--light-gray);
    border-radius: 15px;
}

.dashboard-header h2 {
    color: var(--dark-blue);
    font-size: 1.8rem;
}

.logout-btn {
    background: var(--error);
    color: var(--white);
    padding: 10px 20px;
    border: none;
    border-radius: 20px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 600;
    transition: all 0.3s ease;
}

.logout-btn:hover {
    background: #dc2626;
    transform: translateY(-2px);
}

.dashboard-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.dashboard-card {
    background: var(--white);
    border-radius: 15px;
    padding: 25px;
    box-shadow: 0 8px 25px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
}

.dashboard-card:hover {
    transform: translateY(-5px);
}

.card-header {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 2px solid var(--light-gray);
}

.card-header h3 {
    color: var(--dark-blue);
    font-size: 1.3rem;
}

.card-header i {
    color: var(--primary-yellow);
    font-size: 1.2rem;
}

.device-item,
.order-item,
.warranty-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 0;
    border-bottom: 1px solid var(--light-gray);
}

.device-item:last-child,
.order-item:last-child,
.warranty-item:last-child {
    border-bottom: none;
}

.device-info h4,
.order-info h4 {
    color: var(--dark-blue);
    margin-bottom: 5px;
}

.device-info p,
.order-info p {
    font-size: 0.9rem;
    color: var(--dark-gray);
    margin-bottom: 3px;
}

.status {
    padding: 4px 12px;
    border-radius: 15px;
    font-size: 0.8rem;
    font-weight: bold;
    text-transform: uppercase;
}

.status.online {
    background: #dcfce7;
    color: #166534;
}

.status.offline {
    background: #fee2e2;
    color: #991b1b;
}

.status.active {
    background: #dbeafe;
    color: #1e40af;
}

.status.delivered {
    background: #dcfce7;
    color: #166534;
}

.status.shipped {
    background: #fef3c7;
    color: #92400e;
}

.btn-small {
    background: var(--primary-yellow);
    color: var(--dark-blue);
    padding: 6px 12px;
    border: none;
    border-radius: 15px;
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-small:hover {
    background: var(--dark-yellow);
    transform: translateY(-1px);
}

.billing-info {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.payment-method,
.next-payment {
    padding: 15px;
    background: var(--light-gray);
    border-radius: 10px;
}

.payment-method h4,
.next-payment h4 {
    color: var(--dark-blue);
    margin-bottom: 10px;
}

/* Professional Portal */
.pro-selection {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    margin: 50px 0;
}

.pro-card {
    background: var(--white);
    border-radius: 20px;
    padding: 40px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
    cursor: pointer;
}

.pro-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.15);
}

.pro-icon {
    background: var(--primary-yellow);
    width: 80px;
    height: 80px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
}

.pro-icon i {
    font-size: 2rem;
    color: var(--dark-blue);
}

.pro-card h3 {
    color: var(--dark-blue);
    font-size: 1.8rem;
    margin-bottom: 15px;
}

.pro-card p {
    color: var(--dark-gray);
    margin-bottom: 25px;
    font-size: 1.1rem;
}

.benefits-list {
    list-style: none;
    text-align: left;
    margin-bottom: 30px;
}

.benefits-list li {
    padding: 8px 0;
    color: var(--dark-gray);
}

.benefits-list li::before {
    content: "✓";
    color: var(--success);
    font-weight: bold;
    margin-right: 10px;
}

.select-btn {
    background: linear-gradient(135deg, var(--primary-yellow) 0%, var(--accent-orange) 100%);
    color: var(--dark-blue);
    padding: 15px 30px;
    font-size: 1.1rem;
    font-weight: bold;
    border: none;
    border-radius: 25px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.select-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(255, 215, 0, 0.4);
}

/* Registration Forms */
.registration-form {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0,0,0,0.8);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    overflow-y: auto;
}

.registration-form.hidden {
    display: none;
}

.registration-form form {
    background: var(--white);
    border-radius: 20px;
    padding: 0;
    max-width: 800px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
}

.form-header {
    background: var(--primary-yellow);
    padding: 20px 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: sticky;
    top: 0;
}

.form-header h2 {
    color: var(--dark-blue);
    margin: 0;
    display: flex;
    align-items: center;
    gap: 10px;
}

.close-btn {
    background: none;
    border: none;
    font-size: 2rem;
    color: var(--dark-blue);
    cursor: pointer;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: all 0.3s ease;
}

.close-btn:hover {
    background: rgba(0,0,0,0.1);
}

.form-section {
    padding: 30px;
    border-bottom: 1px solid var(--light-gray);
}

.form-section:last-child {
    border-bottom: none;
}

.form-section h3 {
    color: var(--dark-blue);
    margin-bottom: 20px;
    font-size: 1.3rem;
}

.checkbox-group {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.checkbox-group .checkbox-label {
    margin-bottom: 0;
}

/* Responsive Design */
@media (max-width: 768px) {
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .pro-selection {
        grid-template-columns: 1fr;
    }
    
    .dashboard-grid {
        grid-template-columns: 1fr;
    }
    
    .dashboard-header {
        flex-direction: column;
        gap: 15px;
        text-align: center;
    }
    
    .device-item,
    .order-item {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }
    
    .registration-form {
        padding: 10px;
    }
    
    .form-section {
        padding: 20px;
    }
}