/* =============================================================================
   CONTACT FORM - Modal form styling
   ============================================================================= */

/* Utility class to hide elements after form submission */
.hidden {
    display: none !important;
}

/* Contact Modal Specific Overrides */
#contact-modal {
    max-width: 520px;
}

#contact-modal .info-modal-cv-title {
    color: #3498db; /* Blue subtitle for contact */
}

#contact-modal .info-modal-cv-title iconify-icon {
    color: #3498db;
}

/* Contact Modal Description */
.contact-modal-description {
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: 1.5rem;
    color: #555;
    text-align: center;
}

/* =============================================================================
   FORM ELEMENTS
   ============================================================================= */

/* Form Group - Wrapper for label + input */
.form-group {
    margin-bottom: 1.25rem;
}

.form-group:last-of-type {
    margin-bottom: 1rem;
}

/* Form Labels */
.form-label {
    display: block;
    font-size: 0.9rem;
    font-weight: 600;
    color: #333;
    margin-bottom: 0.4rem;
}

.required-indicator {
    color: #ef4444;
    margin-left: 0.2rem;
}

/* Form Inputs and Textarea */
.form-input,
.form-textarea {
    width: 100%;
    padding: 0.75rem;
    font-size: 0.95rem;
    font-family: inherit;
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    background: #ffffff;
    color: #333;
    transition: all 0.2s ease;
    box-sizing: border-box;
}

.form-input:focus,
.form-textarea:focus {
    outline: none;
    border-color: #3498db;
    box-shadow: 0 0 0 3px rgba(52, 152, 219, 0.1);
}

.form-input::placeholder,
.form-textarea::placeholder {
    color: #999;
    opacity: 1;
}

/* Textarea specific */
.form-textarea {
    resize: vertical;
    min-height: 120px;
    line-height: 1.5;
}

/* Invalid state (HTML5 validation) */
.form-input:invalid:not(:placeholder-shown),
.form-textarea:invalid:not(:placeholder-shown) {
    border-color: #ef4444;
}

.form-input:invalid:focus:not(:placeholder-shown),
.form-textarea:invalid:focus:not(:placeholder-shown) {
    box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.1);
}

/* =============================================================================
   CONTACT RESPONSE MESSAGES
   ============================================================================= */

.contact-response {
    margin-bottom: 1rem;
    min-height: 0;
}

.contact-message {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    padding: 1rem;
    border-radius: 8px;
    margin-bottom: 1rem;
    animation: messageSlideIn 0.3s ease;
}

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

.contact-message iconify-icon {
    flex-shrink: 0;
    margin-top: 0.1rem;
}

.contact-message-content {
    flex: 1;
}

.contact-message-content strong {
    display: block;
    font-size: 0.95rem;
    margin-bottom: 0.25rem;
}

.contact-message-content p {
    font-size: 0.875rem;
    margin: 0;
    line-height: 1.5;
}

/* Success Message */
.contact-success {
    background: linear-gradient(135deg, rgba(40, 167, 69, 0.1) 0%, rgba(25, 135, 84, 0.05) 100%);
    border: 2px solid rgba(40, 167, 69, 0.3);
    color: #155724;
}

.contact-success iconify-icon {
    color: #28a745;
}

/* Error Message */
.contact-error {
    background: linear-gradient(135deg, rgba(220, 53, 69, 0.1) 0%, rgba(200, 35, 51, 0.05) 100%);
    border: 2px solid rgba(220, 53, 69, 0.3);
    color: #721c24;
}

.contact-error iconify-icon {
    color: #dc3545;
}

/* =============================================================================
   FORM ACTIONS (Submit Button)
   ============================================================================= */

.form-actions {
    margin-bottom: 0.75rem;
}

.contact-submit-btn {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.875rem 1.5rem;
    font-size: 1rem;
    font-weight: 600;
    font-family: inherit;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    background: linear-gradient(135deg, #3498db 0%, #2980b9 100%);
    color: white;
    transition: all 0.2s ease;
    box-shadow: 0 4px 12px rgba(52, 152, 219, 0.3);
}

.contact-submit-btn:hover {
    background: linear-gradient(135deg, #2980b9 0%, #3498db 100%);
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(52, 152, 219, 0.4);
}

.contact-submit-btn:active {
    transform: translateY(0);
    box-shadow: 0 4px 12px rgba(52, 152, 219, 0.3);
}

.contact-submit-btn:disabled {
    background: #e0e0e0;
    color: #999;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

/* Loading spinner in button */
.contact-submit-btn .htmx-indicator {
    display: none;
}

.contact-submit-btn.htmx-request .htmx-indicator {
    display: inline-flex;
}

.contact-submit-btn.htmx-request > span {
    opacity: 0.7;
}

/* Spinning animation */
.spinning {
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

/* =============================================================================
   FORM NOTE
   ============================================================================= */

.form-note {
    font-size: 0.8rem;
    color: #666;
    text-align: center;
    margin: 0;
    font-style: italic;
}

/* =============================================================================
   CONTACT BUTTON (Fixed Position)
   ============================================================================= */

/* Contact Button - positioned above theme switcher (FIXED sidebar button only) */
.fixed-btn.contact-btn {
    position: fixed !important; /* Override .has-tooltip position: relative */
    bottom: 18rem; /* Above theme switcher (14rem) */
    left: 2rem;
    width: 50px;
    height: 50px;
    background: var(--black-bar, #2b2b2b);
    color: white;
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    transition: all 0.3s ease;
    z-index: 999;
    opacity: 0.6;
}

.fixed-btn.contact-btn:hover {
    opacity: 1;
    transform: translateY(-3px);
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.4);
    background: #3498db; /* Blue hover */
}

.fixed-btn.contact-btn.at-bottom {
    opacity: 1;
    background: #3498db !important; /* Blue when at bottom */
}

/* =============================================================================
   RESPONSIVE DESIGN - CONTACT FORM
   ============================================================================= */

/* Mobile adjustments */
@media (max-width: 768px) {
    #contact-modal {
        max-width: calc(100vw - 2rem) !important;
        width: calc(100vw - 2rem) !important;
        max-height: calc(100vh - 2rem) !important;
    }

    #contact-modal .info-modal-content {
        padding: 1.5rem 1rem;
        max-height: calc(100vh - 2rem);
        overflow-y: auto;
    }

    #contact-modal .info-modal-header h2 {
        font-size: 1.25rem;
    }

    #contact-modal .info-modal-cv-title {
        font-size: 1rem;
    }

    .contact-modal-description {
        font-size: 0.875rem;
        margin-bottom: 1.25rem;
    }

    .form-group {
        margin-bottom: 1rem;
    }

    .form-label {
        font-size: 0.85rem;
    }

    .form-input,
    .form-textarea {
        font-size: 0.9rem;
        padding: 0.65rem;
    }

    .contact-submit-btn {
        font-size: 0.95rem;
        padding: 0.75rem 1.25rem;
    }

    .form-note {
        font-size: 0.75rem;
    }

    /* Contact button mobile (FIXED sidebar button only) */
    .fixed-btn.contact-btn {
        bottom: 13.5rem; /* Adjust for mobile button spacing */
        left: 1.5rem;
        width: 45px;
        height: 45px;
    }
}

/* =============================================================================
   ACCESSIBILITY - REDUCED MOTION
   ============================================================================= */

@media (prefers-reduced-motion: reduce) {
    .contact-message {
        animation: none;
    }

    .spinning {
        animation: none;
    }

    .contact-submit-btn {
        transition: none;
    }

    .form-input,
    .form-textarea {
        transition: none;
    }
}

/* =============================================================================
   PRINT - HIDE CONTACT ELEMENTS
   ============================================================================= */

@media print {
    .contact-btn,
    #contact-modal {
        display: none !important;
    }
}