/**
 * HCOS Core Frontend Styles
 *
 * @package HCOS_Core
 * @since 1.0.0
 */

:root {
    --hcos-primary: #2563eb;
    --hcos-secondary: #1e40af;
    --hcos-success: #10b981;
    --hcos-danger: #ef4444;
    --hcos-warning: #f59e0b;
    --hcos-info: #3b82f6;
    --hcos-dark: #1f2937;
    --hcos-light: #f3f4f6;
    --hcos-border: #e5e7eb;
    --hcos-text: #374151;
}

/* Progress Indicator */
.hcos-progress-container {
    max-width: 1200px;
    margin: 0 auto 40px;
    padding: 30px 20px;
    background: white;
    border-radius: 12px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.hcos-progress-steps {
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: relative;
}

.hcos-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
    z-index: 2;
    flex: 0 0 auto;
}

.step-circle {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: var(--hcos-light);
    border: 3px solid var(--hcos-border);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 12px;
    transition: all 0.3s ease;
    font-size: 20px;
    font-weight: 600;
    color: #9ca3af;
}

.hcos-step.active .step-circle {
    background: var(--hcos-primary);
    border-color: var(--hcos-primary);
    color: white;
    transform: scale(1.1);
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.3);
}

.hcos-step.completed .step-circle {
    background: var(--hcos-success);
    border-color: var(--hcos-success);
    color: white;
}

.step-number {
    font-size: 20px;
    font-weight: 600;
}

.checkmark {
    font-size: 28px;
    font-weight: bold;
}

.step-label {
    font-size: 15px;
    color: #6b7280;
    font-weight: 500;
    text-align: center;
    white-space: nowrap;
}

.hcos-step.active .step-label {
    color: var(--hcos-primary);
    font-weight: 600;
}

.hcos-step.completed .step-label {
    color: var(--hcos-success);
    font-weight: 600;
}

.step-connector {
    flex: 1;
    height: 3px;
    background: var(--hcos-border);
    position: relative;
    margin: 0 -5px;
    margin-top: -30px;
    z-index: 1;
    transition: background 0.3s ease;
}

.step-connector.completed {
    background: var(--hcos-success);
}

/* Form Container */
.hcos-form-container {
    max-width: 900px;
    margin: 0 auto;
    padding: 40px;
    background: white;
    border-radius: 12px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.hcos-form-header {
    margin-bottom: 30px;
    padding-bottom: 20px;
    border-bottom: 2px solid var(--hcos-light);
}

.hcos-form-header h2 {
    font-size: 28px;
    color: var(--hcos-dark);
    margin: 0 0 10px 0;
    display: flex;
    align-items: center;
    gap: 15px;
}

.hcos-form-header p {
    color: #6b7280;
    margin: 0;
    font-size: 15px;
}

/* Status Badge */
.hcos-status-badge {
    display: inline-block;
    padding: 6px 14px;
    background: #fef3c7;
    color: #92400e;
    border-radius: 16px;
    font-size: 13px;
    font-weight: 600;
    margin-left: 12px;
}

.hcos-status-badge.verified {
    background: #d1fae5;
    color: #065f46;
}

.hcos-status-badge.pending {
    background: #dbeafe;
    color: #1e40af;
}

.hcos-status-badge.failed {
    background: #fee2e2;
    color: #991b1b;
}

/* Form Elements */
.hcos-form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 20px;
}

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

.hcos-form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: var(--hcos-dark);
    font-size: 14px;
}

.hcos-form-group input[type="text"],
.hcos-form-group input[type="email"],
.hcos-form-group input[type="tel"],
.hcos-form-group input[type="date"],
.hcos-form-group input[type="number"],
.hcos-form-group select {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid var(--hcos-border);
    border-radius: 8px;
    font-size: 15px;
    transition: border-color 0.3s ease;
}

.hcos-form-group input:focus,
.hcos-form-group select:focus {
    outline: none;
    border-color: var(--hcos-primary);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.hcos-form-group input[readonly] {
    background: var(--hcos-light);
    cursor: not-allowed;
}

.hcos-form-group small {
    display: block;
    margin-top: 6px;
    color: #6b7280;
    font-size: 13px;
}

/* Toggle Switch */
.hcos-toggle-container {
    margin: 30px 0;
    padding: 20px;
    background: var(--hcos-light);
    border-radius: 8px;
}

.hcos-toggle-switch {
    display: flex;
    align-items: center;
    cursor: pointer;
    user-select: none;
}

.hcos-toggle-switch input[type="checkbox"] {
    display: none;
}

.hcos-toggle-slider {
    position: relative;
    width: 52px;
    height: 28px;
    background: #cbd5e1;
    border-radius: 14px;
    cursor: pointer;
    transition: background 0.3s;
    margin-right: 12px;
    flex-shrink: 0;
}

.hcos-toggle-slider:before {
    content: '';
    position: absolute;
    width: 22px;
    height: 22px;
    background: white;
    border-radius: 50%;
    top: 3px;
    left: 3px;
    transition: transform 0.3s;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.hcos-toggle-switch input:checked + .hcos-toggle-slider {
    background: var(--hcos-primary);
}

.hcos-toggle-switch input:checked + .hcos-toggle-slider:before {
    transform: translateX(24px);
}

.hcos-toggle-label {
    font-weight: 500;
    color: var(--hcos-dark);
    font-size: 15px;
}

/* Info Boxes */
.hcos-info-box {
    background: #eff6ff;
    border-left: 4px solid var(--hcos-info);
    padding: 16px 20px;
    margin: 20px 0;
    border-radius: 6px;
    font-size: 14px;
    color: #1e40af;
    line-height: 1.6;
}

.hcos-warning-box {
    background: #fef3c7;
    border-left: 4px solid var(--hcos-warning);
    padding: 16px 20px;
    margin: 20px 0;
    border-radius: 6px;
    font-size: 14px;
    color: #92400e;
    line-height: 1.6;
}

.hcos-success-box {
    background: #d1fae5;
    border-left: 4px solid var(--hcos-success);
    padding: 16px 20px;
    margin: 20px 0;
    border-radius: 6px;
    font-size: 14px;
    color: #065f46;
    line-height: 1.6;
}

.hcos-error-box {
    background: #fee2e2;
    border-left: 4px solid var(--hcos-danger);
    padding: 16px 20px;
    margin: 20px 0;
    border-radius: 6px;
    font-size: 14px;
    color: #991b1b;
    line-height: 1.6;
}

/* Buttons */
.hcos-btn {
    padding: 14px 32px;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    border: none;
    display: inline-block;
    text-decoration: none;
    text-align: center;
}

.hcos-btn-primary {
    background: var(--hcos-primary);
    color: white;
}

.hcos-btn-primary:hover {
    background: var(--hcos-secondary);
    transform: translateY(-2px);
    box-shadow: 0 8px 16px rgba(37, 99, 235, 0.3);
}

.hcos-btn-secondary {
    background: #6b7280;
    color: white;
}

.hcos-btn-secondary:hover {
    background: #4b5563;
}

.hcos-btn-outline {
    background: transparent;
    color: var(--hcos-primary);
    border: 2px solid var(--hcos-primary);
}

.hcos-btn-outline:hover {
    background: var(--hcos-primary);
    color: white;
}

.hcos-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

/* Loading Spinner */
.hcos-loader {
    border: 4px solid var(--hcos-light);
    border-top: 4px solid var(--hcos-primary);
    border-radius: 50%;
    width: 50px;
    height: 50px;
    animation: hcos-spin 1s linear infinite;
    margin: 20px auto;
}

@keyframes hcos-spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.hcos-loading-container {
    text-align: center;
    padding: 40px 20px;
}

.hcos-loading-container h3 {
    margin: 20px 0 10px;
    color: var(--hcos-dark);
}

.hcos-loading-container p {
    color: #6b7280;
    margin: 0;
}

/* Verified Badge */
.hcos-verified-badge {
    display: inline-block;
    width: 24px;
    height: 24px;
    background: var(--hcos-success);
    color: white;
    border-radius: 50%;
    text-align: center;
    line-height: 24px;
    font-size: 14px;
    margin-left: 8px;
}

/* Responsive */
@media (max-width: 768px) {
    .hcos-progress-container {
        padding: 20px 15px;
    }
    
    .hcos-progress-steps {
        flex-direction: column;
    }
    
    .hcos-step {
        margin-bottom: 30px;
        width: 100%;
    }
    
    .step-connector {
        display: none;
    }
    
    .hcos-form-container {
        padding: 25px 20px;
    }
    
    .hcos-form-row {
        grid-template-columns: 1fr;
        gap: 0;
    }
    
    .step-label {
        white-space: normal;
    }
}

@media (max-width: 480px) {
    .hcos-form-header h2 {
        font-size: 22px;
        flex-direction: column;
        align-items: flex-start;
    }
    
    .hcos-status-badge {
        margin-left: 0;
        margin-top: 8px;
    }
    
    .step-circle {
        width: 48px;
        height: 48px;
        font-size: 18px;
    }
}

/* Footer Badge */
.hcos-powered-by {
    text-align: center;
    padding: 20px;
    color: #9ca3af;
    font-size: 13px;
}

.hcos-powered-by a {
    color: var(--hcos-primary);
    text-decoration: none;
    font-weight: 500;
}

.hcos-powered-by a:hover {
    text-decoration: underline;
}
/* Form Validation Errors */
.hcos-form-group input.hcos-error,
.hcos-form-group select.hcos-error {
    border-color: var(--hcos-danger);
}

.hcos-field-error {
    display: block;
    color: var(--hcos-danger);
    font-size: 13px;
    margin-top: 6px;
    font-weight: 500;
}

/* Notifications */
.hcos-notification {
    position: fixed;
    top: 32px;
    right: -400px;
    max-width: 350px;
    background: white;
    padding: 16px 20px;
    border-radius: 8px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
    z-index: 999999;
    transition: right 0.3s ease;
}

.hcos-notification.show {
    right: 20px;
}

.hcos-notification-success {
    border-left: 4px solid var(--hcos-success);
}

.hcos-notification-error {
    border-left: 4px solid var(--hcos-danger);
}

.hcos-notification-warning {
    border-left: 4px solid var(--hcos-warning);
}

.hcos-notification-info {
    border-left: 4px solid var(--hcos-info);
}