/* YITP Django Messages Framework Styles */

/* ===== MESSAGES CONTAINER ===== */
.messages-container {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 9999;
    pointer-events: none;
}

.message-alert {
    margin: 0;
    border: none;
    border-radius: 0;
    box-shadow: 0 2px 12px rgba(14, 17, 51, 0.15);
    pointer-events: auto;
    animation: slideDown 0.4s ease-out;
    position: relative;
    overflow: hidden;
    max-height: 60px;
}

.message-alert::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: currentColor;
    opacity: 0.8;
}

/* ===== MESSAGE CONTENT ===== */
.message-content {
    padding: 10px 0;
    min-height: 45px;
}

.message-icon {
    margin-right: 12px;
    font-size: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 20px;
    flex-shrink: 0;
}

.message-text {
    flex: 1;
    font-size: 14px;
    font-weight: 500;
    line-height: 1.4;
    margin-right: 12px;
}

.btn-close {
    background: none;
    border: none;
    font-size: 14px;
    opacity: 0.6;
    transition: opacity 0.3s ease;
    padding: 0;
    width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.btn-close:hover {
    opacity: 1;
}

/* ===== MESSAGE TYPES ===== */

/* Success Messages - YITP Brand Colors */
.alert-success {
    background: linear-gradient(135deg, #28a745 0%, #20c997 100%);
    color: white;
    border-left: 3px solid #155724;
}

.alert-success .message-icon {
    color: rgba(255, 255, 255, 0.9);
}

.alert-success .btn-close {
    color: rgba(255, 255, 255, 0.8);
}

/* Error Messages - YITP Brand Colors */
.alert-error,
.alert-danger {
    background: linear-gradient(135deg, #dc3545 0%, #c82333 100%);
    color: white;
    border-left: 3px solid #721c24;
}

.alert-error .message-icon,
.alert-danger .message-icon {
    color: rgba(255, 255, 255, 0.9);
}

.alert-error .btn-close,
.alert-danger .btn-close {
    color: rgba(255, 255, 255, 0.8);
}

/* Warning Messages - YITP Brand Colors */
.alert-warning {
    background: linear-gradient(135deg, #ff5d15 0%, #ff7a3d 100%);
    color: white;
    border-left: 3px solid #cc4a11;
}

.alert-warning .message-icon {
    color: rgba(255, 255, 255, 0.9);
}

.alert-warning .btn-close {
    color: rgba(255, 255, 255, 0.8);
}

/* Info Messages - YITP Brand Colors */
.alert-info {
    background: linear-gradient(135deg, #0e1133 0%, #1a2e53 100%);
    color: white;
    border-left: 3px solid #0a0d26;
}

.alert-info .message-icon {
    color: rgba(255, 255, 255, 0.9);
}

.alert-info .btn-close {
    color: rgba(255, 255, 255, 0.8);
}

/* Default Messages - YITP Brand Colors */
.alert-debug,
.alert-default {
    background: linear-gradient(135deg, #6d6e75 0%, #5a5b61 100%);
    color: white;
    border-left: 3px solid #4a4b50;
}

.alert-debug .message-icon,
.alert-default .message-icon {
    color: rgba(255, 255, 255, 0.9);
}

.alert-debug .btn-close,
.alert-default .btn-close {
    color: rgba(255, 255, 255, 0.8);
}

/* ===== ANIMATIONS ===== */
@keyframes slideDown {
    from {
        transform: translateY(-100%);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

@keyframes slideUp {
    from {
        transform: translateY(0);
        opacity: 1;
    }
    to {
        transform: translateY(-100%);
        opacity: 0;
    }
}

.message-alert.fade-out {
    animation: slideUp 0.4s ease-in forwards;
}

/* ===== RESPONSIVE DESIGN ===== */
@media (max-width: 768px) {
    .message-content {
        padding: 8px 0;
        min-height: 40px;
    }

    .message-icon {
        margin-right: 10px;
        font-size: 14px;
        width: 18px;
    }

    .message-text {
        font-size: 13px;
        margin-right: 10px;
    }

    .btn-close {
        font-size: 12px;
        width: 18px;
        height: 18px;
    }

    .message-alert {
        max-height: 50px;
    }

    .message-alert::before {
        height: 2px;
    }
}

@media (max-width: 480px) {
    .message-content {
        padding: 6px 0;
        min-height: 36px;
    }

    .message-icon {
        margin-right: 8px;
        font-size: 12px;
        width: 16px;
    }

    .message-text {
        font-size: 12px;
        margin-right: 8px;
        line-height: 1.3;
    }

    .btn-close {
        font-size: 11px;
        width: 16px;
        height: 16px;
    }

    .message-alert {
        max-height: 45px;
    }
}

/* ===== ACCESSIBILITY IMPROVEMENTS ===== */
.message-alert:focus-within {
    outline: 2px solid #ff5d15;
    outline-offset: 2px;
}

.btn-close:focus {
    outline: 2px solid rgba(255, 255, 255, 0.8);
    outline-offset: 1px;
}

/* ===== PRINT STYLES ===== */
@media print {
    .messages-container {
        display: none;
    }
}

/* ===== AUTO-DISMISS PROGRESS BAR ===== */
.message-alert[data-auto-dismiss]::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    height: 3px;
    background: rgba(255, 255, 255, 0.3);
    animation: progressBar linear;
    animation-duration: attr(data-auto-dismiss ms, 5000ms);
}

@keyframes progressBar {
    from {
        width: 100%;
    }
    to {
        width: 0%;
    }
}

/* ===== AJAX FORM RESPONSE MESSAGES ===== */
.ajax-response {
    padding: 10px 15px;
    border-radius: 6px;
    margin: 15px 0;
    font-size: 14px;
    line-height: 1.4;
    font-weight: 500;
    border: 1px solid transparent;
    transition: all 0.3s ease;
}

.ajax-response.success {
    background: linear-gradient(135deg, #d4edda 0%, #c3e6cb 100%);
    color: #155724;
    border-color: #c3e6cb;
}

.ajax-response.error {
    background: linear-gradient(135deg, #f8d7da 0%, #f5c6cb 100%);
    color: #721c24;
    border-color: #f5c6cb;
}

/* ===== FORM VALIDATION MESSAGES ===== */
.form-error {
    background: #f8d7da;
    color: #721c24;
    padding: 8px 12px;
    border-radius: 4px;
    font-size: 13px;
    margin-top: 5px;
    border: 1px solid #f5c6cb;
}

.form-success {
    background: #d4edda;
    color: #155724;
    padding: 8px 12px;
    border-radius: 4px;
    font-size: 13px;
    margin-top: 5px;
    border: 1px solid #c3e6cb;
}

@media (max-width: 576px) {
    .message-content {
        flex-direction: column;
        align-items: flex-start;
        padding: 10px 0;
    }
    
    .message-icon {
        margin-right: 0;
        margin-bottom: 8px;
        align-self: flex-start;
    }
    
    .message-text {
        margin-right: 0;
        margin-bottom: 8px;
        width: 100%;
    }
    
    .btn-close {
        position: absolute;
        top: 10px;
        right: 15px;
    }
}

/* ===== MULTIPLE MESSAGES STACKING ===== */
.message-alert + .message-alert {
    margin-top: 2px;
}

/* ===== ACCESSIBILITY ===== */
.message-alert:focus-within {
    outline: 2px solid rgba(255, 255, 255, 0.5);
    outline-offset: 2px;
}

.btn-close:focus {
    outline: 2px solid rgba(255, 255, 255, 0.8);
    outline-offset: 1px;
    border-radius: 2px;
}

/* ===== PRINT STYLES ===== */
@media print {
    .messages-container {
        display: none;
    }
}

/* ===== HIGH CONTRAST MODE ===== */
@media (prefers-contrast: high) {
    .message-alert {
        border: 2px solid currentColor;
    }

    .message-alert::before {
        height: 6px;
    }

    .ajax-response {
        border-width: 2px;
    }
}

/* ===== REDUCED MOTION ===== */
@media (prefers-reduced-motion: reduce) {
    .message-alert {
        animation: none;
    }

    .message-alert.fade-out {
        animation: none;
        opacity: 0;
    }

    .message-alert[data-auto-dismiss]::after {
        animation: none;
    }

    .ajax-response {
        transition: none;
    }
}

/* ===== RESPONSIVE DESIGN FOR AJAX AND FORM MESSAGES ===== */
@media (max-width: 768px) {
    .ajax-response {
        padding: 8px 12px;
        font-size: 13px;
        margin: 12px 0;
    }

    .form-error,
    .form-success {
        padding: 6px 10px;
        font-size: 12px;
    }
}

@media (max-width: 480px) {
    .ajax-response {
        padding: 6px 10px;
        font-size: 12px;
        margin: 10px 0;
    }

    .form-error,
    .form-success {
        padding: 5px 8px;
        font-size: 11px;
    }
}

/* ===== DARK MODE SUPPORT FOR AJAX MESSAGES ===== */
@media (prefers-color-scheme: dark) {
    .ajax-response.success {
        background: linear-gradient(135deg, #1e7e34 0%, #28a745 100%);
        color: #d4edda;
    }

    .ajax-response.error {
        background: linear-gradient(135deg, #bd2130 0%, #dc3545 100%);
        color: #f8d7da;
    }
}