/* Emoji Picker Styles */

/* Emoji Button Styling */
.btn-emoji {
    border: 1px solid #dee2e6;
    background: #fff;
    color: #6c757d;
    padding: 8px 12px;
    border-radius: 0.375rem;
    transition: all 0.2s ease;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 40px;
    height: 65px;
}

.btn-emoji:hover {
    background: #f8f9fa;
    color: #495057;
    border-color: #adb5bd;
}

.btn-emoji:focus {
    box-shadow: 0 0 0 0.2rem rgba(0, 123, 255, 0.25);
    outline: none;
}

.btn-emoji.active {
    background: #007bff;
    color: white;
    border-color: #007bff;
}

.btn-emoji i {
    font-size: 16px;
}

/* Emoji Picker Container */
.emoji-picker-container {
    position: fixed;
    bottom: 150px;
    right: 450px;
    z-index: 9999;
    background: white;
    border: 1px solid #dee2e6;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    overflow: hidden;
    width: 300px;
    max-width: 90vw;
}

/* Debug: Make sure container is visible when shown */
.emoji-picker-container[style*="display: block"] {
    display: block !important;
}

.emoji-picker-wrapper {
    position: relative;
    max-height: 300px;
    overflow: hidden;
}

/* Override EmojiMart styles for better integration */
.emoji-picker-container .emoji-mart {
    border: none !important;
    border-radius: 8px !important;
    box-shadow: none !important;
    background: white !important;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif !important;
}

.emoji-picker-container .emoji-mart-bar {
    border-bottom: 1px solid #e9ecef !important;
    background: #f8f9fa !important;
}

.emoji-picker-container .emoji-mart-search {
    border-bottom: 1px solid #e9ecef !important;
    background: white !important;
}

.emoji-picker-container .emoji-mart-search input {
    border: 1px solid #dee2e6 !important;
    border-radius: 6px !important;
    padding: 8px 12px !important;
    font-size: 14px !important;
}

.emoji-picker-container .emoji-mart-category-label {
    background: #f8f9fa !important;
    color: #495057 !important;
    font-weight: 600 !important;
    font-size: 12px !important;
    text-transform: uppercase !important;
    letter-spacing: 0.5px !important;
}

.emoji-picker-container .emoji-mart-emoji {
    padding: 6px !important;
    border-radius: 4px !important;
    transition: background-color 0.2s ease !important;
}

.emoji-picker-container .emoji-mart-emoji:hover {
    background: #e9ecef !important;
}

.emoji-picker-container .emoji-mart-emoji:active {
    background: #dee2e6 !important;
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .emoji-picker-container {
        position: fixed;
        bottom: 0;
        left: 0;
        right: 0;
        top: auto;
        margin: 0;
        border-radius: 12px 12px 0 0;
        max-height: 50vh;
        z-index: 1060;
    }
    
    .emoji-picker-wrapper {
        max-height: calc(50vh - 20px);
        overflow-y: auto;
    }
    
    .btn-emoji {
        min-width: 36px;
        height: 36px;
        padding: 6px 10px;
    }
    
    .btn-emoji i {
        font-size: 14px;
    }
    
    /* Ensure emoji picker doesn't interfere with mobile keyboard */
    .emoji-picker-container .emoji-mart {
        max-height: calc(50vh - 40px) !important;
    }
}

/* Very small screens */
@media (max-width: 480px) {
    .btn-emoji {
        min-width: 32px;
        height: 32px;
        padding: 4px 8px;
    }
    
    .btn-emoji i {
        font-size: 12px;
    }
    
    .emoji-picker-container {
        max-height: 40vh;
    }
    
    .emoji-picker-wrapper {
        max-height: calc(40vh - 20px);
    }
}

/* Input Group Adjustments */
.input-group .btn-emoji {
    border-left: 0;
    border-top-left-radius: 0;
    border-bottom-left-radius: 0;
}

.input-group .btn-emoji + .btn-quick-responses {
    border-left: 0;
    border-top-left-radius: 0;
    border-bottom-left-radius: 0;
}

.input-group .btn-emoji + .btn-quick-responses + .btn-send {
    border-left: 0;
    border-top-left-radius: 0;
    border-bottom-left-radius: 0;
}

/* Animation for emoji picker */
.emoji-picker-container {
    animation: slideUp 0.2s ease-out;
}

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

/* Emoji Error Message */
.emoji-error {
    padding: 20px;
    text-align: center;
    color: #6c757d;
}

.emoji-error .error-icon {
    font-size: 2rem;
    margin-bottom: 10px;
}

.emoji-error .error-message {
    margin-bottom: 15px;
    font-size: 14px;
}

/* Simple Emoji Picker */
.simple-emoji-picker {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    background: white;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
    padding: 12px;
}

.emoji-grid {
    display: grid;
    grid-template-columns: repeat(8, 1fr);
    gap: 6px;
    max-height: 200px;
    overflow-y: auto;
}

.emoji-item {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    font-size: 20px;
    cursor: pointer;
    border-radius: 6px;
    transition: all 0.15s ease;
    user-select: none;
    position: relative;
}

.emoji-item:hover {
    background-color: #f0f0f0;
    transform: scale(1.05);
    z-index: 1;
}

.emoji-item:active {
    background-color: #e0e0e0;
    transform: scale(0.95);
}

/* Mobile responsive - Hide emoji button on mobile */
@media (max-width: 768px) {
    .btn-emoji {
        display: none !important;
    }
    
    .simple-emoji-picker {
        width: 90vw !important;
        max-width: 280px;
        padding: 10px;
    }
    
    .emoji-grid {
        grid-template-columns: repeat(6, 1fr);
        gap: 4px;
    }
    
    .emoji-item {
        width: 28px;
        height: 28px;
        font-size: 18px;
    }
}

@media (max-width: 480px) {
    .emoji-grid {
        grid-template-columns: repeat(5, 1fr);
        gap: 3px;
    }
    
    .emoji-item {
        width: 24px;
        height: 24px;
        font-size: 16px;
    }
}

/* Emoji Display in Messages */
.message-text {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif, 'Apple Color Emoji', 'Segoe UI Emoji', 'Segoe UI Symbol', 'Noto Color Emoji';
    line-height: 1.4;
}

.message-text .emoji {
    font-size: 1.1em;
    vertical-align: middle;
}

/* Ensure emojis display properly in all message types */
.message-content .message-text,
.text-message,
.message p {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif, 'Apple Color Emoji', 'Segoe UI Emoji', 'Segoe UI Symbol', 'Noto Color Emoji';
}

/* Dark mode support */
@media (prefers-color-scheme: dark) {
    .btn-emoji {
        background: #343a40;
        color: #adb5bd;
        border-color: #495057;
    }
    
    .btn-emoji:hover {
        background: #495057;
        color: #f8f9fa;
        border-color: #6c757d;
    }
    
    .btn-emoji.active {
        background: #007bff;
        color: white;
        border-color: #007bff;
    }
    
    .emoji-picker-container {
        background: #343a40;
        border-color: #495057;
    }
    
    .emoji-picker-container .emoji-mart {
        background: #343a40 !important;
    }
    
    .emoji-picker-container .emoji-mart-bar {
        background: #495057 !important;
        border-bottom-color: #6c757d !important;
    }
    
    .emoji-picker-container .emoji-mart-search {
        background: #343a40 !important;
        border-bottom-color: #6c757d !important;
    }
    
    .emoji-picker-container .emoji-mart-search input {
        background: #495057 !important;
        border-color: #6c757d !important;
        color: #f8f9fa !important;
    }
    
    .emoji-picker-container .emoji-mart-category-label {
        background: #495057 !important;
        color: #f8f9fa !important;
    }
}