/* Support Boss Client Portal Styling */
.sb-client-portal {
    max-width: 720px;
    margin: 30px auto;
    padding: 32px;
    background: #0f172a;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    color: #e2e8f0;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    box-shadow: 0 20px 40px -15px rgba(0, 0, 0, 0.5);
}

.sb-portal-header {
    text-align: center;
    margin-bottom: 28px;
}

.sb-portal-header h3 {
    margin: 0 0 8px 0;
    font-size: 24px;
    font-weight: 800;
    color: #f8fafc;
}

.sb-portal-header p {
    margin: 0;
    font-size: 14px;
    color: #94a3b8;
    line-height: 1.5;
}

.sb-portal-form {
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.sb-form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

@media (max-width: 600px) {
    .sb-form-grid {
        grid-template-columns: 1fr;
    }
}

.sb-form-row {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.sb-form-row label {
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: #94a3b8;
}

.sb-form-row input,
.sb-form-row select,
.sb-form-row textarea {
    width: 100%;
    padding: 12px 14px;
    background: #1e293b;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    color: #fff;
    font-size: 14px;
    box-sizing: border-box;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.sb-form-row input:focus,
.sb-form-row select:focus,
.sb-form-row textarea:focus {
    outline: none;
    border-color: #38bdf8;
    box-shadow: 0 0 0 3px rgba(56, 189, 248, 0.2);
}

.sb-form-actions {
    margin-top: 8px;
}

.sb-btn-primary {
    width: 100%;
    padding: 14px 20px;
    background: linear-gradient(135deg, #0284c7 0%, #0369a1 100%);
    border: none;
    border-radius: 12px;
    color: #fff;
    font-size: 15px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    cursor: pointer;
    transition: transform 0.15s, box-shadow 0.15s;
    box-shadow: 0 10px 25px -5px rgba(2, 132, 199, 0.4);
}

.sb-btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 15px 30px -5px rgba(2, 132, 199, 0.6);
}

.sb-btn-primary:active {
    transform: translateY(0);
}

.sb-btn-primary:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

.sb-portal-alert {
    padding: 14px 18px;
    border-radius: 10px;
    font-size: 14px;
    line-height: 1.5;
    margin-top: 14px;
}

.sb-alert-success {
    background: rgba(16, 185, 129, 0.15);
    border: 1px solid rgba(16, 185, 129, 0.4);
    color: #34d399;
}

.sb-alert-error {
    background: rgba(244, 63, 94, 0.15);
    border: 1px solid rgba(244, 63, 94, 0.4);
    color: #fb7185;
}