/* LiveSupportAI Pro - Modern Styling & Responsive Layout */

:root {
    --ls-primary-color: var(--tg-theme-primary, var(--color-primary, #f7a400));
    --ls-primary-hover: var(--tg-theme-secondary, var(--color-primary-hover, #191d88));
    --ls-bg-light: #ffffff;
    --ls-bg-gray: #f8f9fa;
    --ls-border-color: #e9ecef;
    --ls-text-dark: #212529;
    --ls-text-muted: #6c757d;
    --ls-radius-lg: 16px;
    --ls-radius-md: 12px;
    --ls-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
    --ls-shadow-sm: 0 4px 12px rgba(0, 0, 0, 0.05);
}

.ls-widget-container {
    position: fixed;
    bottom: 100px;
    right: 30px;
    z-index: 999999;
    font-family: 'Inter', system-ui, -apple-system, sans-serif;
}

/* TRIGGER BUTTON */
.ls-chat-trigger-btn {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: var(--ls-primary-color) !important;
    color: white;
    border: none;
    cursor: pointer;
    box-shadow: 0 6px 20px rgba(13, 110, 253, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    position: relative;
    outline: none;
}

.ls-chat-trigger-btn:hover {
    transform: scale(1.08) translateY(-3px);
    box-shadow: 0 8px 24px rgba(13, 110, 253, 0.4);
}

.ls-chat-trigger-btn:active {
    transform: scale(0.95);
}

/* CHAT DRAWER */
.ls-chat-drawer-box {
    position: absolute;
    bottom: -100px;
    right: 0;
    width: 380px;
    height: 580px;
    background-color: var(--ls-bg-light);
    border-radius: var(--ls-radius-lg);
    box-shadow: var(--ls-shadow);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    transform: translateY(30px) scale(0.95);
    opacity: 0;
    pointer-events: none;
    transition: all 0.3s cubic-bezier(0.165, 0.84, 0.44, 1);
    border: 1px solid var(--ls-border-color);
}

.ls-chat-drawer-box.open {
    transform: translateY(0) scale(1);
    opacity: 1;
    pointer-events: auto;
}

/* HEADER */
.ls-chat-header {
    background: var(--ls-primary-color);
    color: white;
    padding: 16px 20px;
    display: flex;
    align-items: center;
    justify-content: justify;
    box-shadow: var(--ls-shadow-sm);
    z-index: 10;
}

.ls-header-info {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-grow: 1;
}

.ls-header-avatar {
    width: 40px;
    height: 40px;
    background-color: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    box-shadow: inset 0 2px 4px rgba(255, 255, 255, 0.2);
    overflow: hidden;
}

.ls-header-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
}

.ls-header-title {
    margin: 0;
    font-size: 15px;
    font-weight: 700;
    color: #fff;
}

.ls-header-status-indicator {
    font-size: 11px;
    opacity: 0.9;
    display: flex;
    align-items: center;
    gap: 4px;
}

.ls-header-status-indicator::before {
    content: '';
    display: inline-block;
    width: 7px;
    height: 7px;
    background-color: #2ec866;
    border-radius: 50%;
    box-shadow: 0 0 6px #2ec866;
}

.ls-header-actions {
    display: flex;
    align-items: center;
    gap: 8px;
}

.ls-icon-btn {
    background: transparent;
    border: none;
    color: white;
    opacity: 0.8;
    cursor: pointer;
    padding: 6px;
    border-radius: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
}

.ls-icon-btn:hover {
    opacity: 1;
    background-color: rgba(255, 255, 255, 0.15);
    border-radius: 100%;
}

/* BODY */
.ls-drawer-body {
    flex-grow: 1;
    overflow-y: auto;
    background-color: var(--ls-bg-gray);
    display: flex;
    flex-direction: column;
}

/* PRE-CHAT FORM */
.ls-form-card {
    background-color: var(--ls-bg-light);
    border-radius: var(--ls-radius-md);
    margin: 20px;
    padding: 24px;
    box-shadow: var(--ls-shadow-sm);
    border: 1px solid var(--ls-border-color);
}

.ls-form-card h6 {
    margin: 0 0 8px 0;
    font-size: 16px;
    font-weight: 700;
    color: var(--ls-text-dark);
}

.ls-form-card p {
    margin: 0;
    font-size: 13px;
    line-height: 1.4;
}

.ls-form-group {
    margin-bottom: 15px;
    text-align: left;
}

.ls-form-group label {
    display: block;
    font-size: 12px;
    font-weight: 600;
    margin-bottom: 5px;
    color: var(--ls-text-dark);
}

.ls-form-control {
    width: 100%;
    padding: 10px 14px;
    border-radius: 8px;
    border: 1px solid #ced4da;
    outline: none;
    font-size: 13px;
    transition: border-color 0.2s ease;
}

.ls-form-control:focus {
    border-color: var(--ls-primary-color);
    box-shadow: 0 0 0 3px rgba(13, 110, 253, 0.15);
}

.ls-btn {
    padding: 10px 20px;
    border-radius: 8px;
    border: none;
    font-weight: 600;
    font-size: 14px;
    cursor: pointer;
    transition: all 0.2s ease;
}

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

.ls-btn-primary:hover {
    background-color: var(--ls-primary-hover);
    color: white !important;
}

.ls-btn-primary:disabled {
    background-color: var(--ls-text-muted);
    cursor: not-allowed;
    color: white !important;
}

/* MESSAGES LOG */
.ls-messages-log-container {
    flex-grow: 1;
    padding: 16px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    overflow-y: auto;
}

/* BUBBLES */
.ls-bubble {
    max-width: 80%;
    padding: 10px 14px;
    border-radius: 12px;
    font-size: 13.5px;
    line-height: 1.45;
    word-break: break-word;
    animation: bubbleSlideIn 0.3s cubic-bezier(0.165, 0.84, 0.44, 1) forwards;
}

@keyframes bubbleSlideIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.ls-bubble-customer {
    background-color: var(--ls-primary-color);
    color: white;
    align-self: flex-end;
    border-bottom-right-radius: 2px;
    box-shadow: 0 3px 10px rgba(13, 110, 253, 0.15);
}

.ls-bubble-ai,
.ls-bubble-agent {
    background-color: var(--ls-bg-light);
    color: var(--ls-text-dark);
    align-self: flex-start;
    border-bottom-left-radius: 2px;
    border: 1px solid var(--ls-border-color);
    box-shadow: var(--ls-shadow-sm);
}

.ls-bubble-agent {
    background-color: #f6ffed;
    border-color: #b7eb8f;
    color: #389e0d;
}

.ls-bubble-system {
    align-self: center;
    background-color: #fff3cd;
    color: #856404;
    border: 1px solid #ffeeba;
    font-size: 11px;
    border-radius: 20px;
    padding: 4px 12px;
    text-align: center;
}

/* CHIPS */
.ls-quick-chips-container {
    padding: 8px 16px 16px 16px;
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    background-color: var(--ls-bg-gray);
}

.ls-chip-btn {
    background-color: var(--ls-bg-light);
    border: 1px solid var(--ls-border-color);
    border-radius: 20px;
    padding: 6px 14px;
    font-size: 12px;
    font-weight: 600;
    color: var(--ls-text-dark);
    cursor: pointer;
    box-shadow: var(--ls-shadow-sm);
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    gap: 6px;
}

.ls-chip-btn:hover {
    background-color: var(--ls-primary-color);
    color: white;
    border-color: var(--ls-primary-color);
    transform: translateY(-1px);
}

/* RATING STARS */
.ls-stars-container {
    display: flex;
    justify-content: center;
    gap: 8px;
}

.ls-star-icon {
    font-size: 32px;
    color: #dee2e6;
    cursor: pointer;
    transition: color 0.15s ease;
}

.ls-star-icon.active {
    color: #ffc107;
}

/* FOOTER INPUT */
.ls-chat-footer-box {
    background-color: var(--ls-bg-light);
    border-top: 1px solid var(--ls-border-color);
    padding: 12px 16px;
    position: relative;
    z-index: 10;
}

.ls-input-row {
    display: flex;
    align-items: center;
    gap: 8px;
    background-color: var(--ls-bg-gray);
    border-radius: 24px;
    padding: 4px 8px;
    border: 1px solid var(--ls-border-color);
}

.ls-input-row input[type="text"] {
    flex-grow: 1;
    border: none;
    background: transparent;
    padding: 8px;
    outline: none;
    font-size: 13.5px;
    color: var(--ls-text-dark);
}

.ls-footer-action-btn {
    background: transparent;
    border: none;
    cursor: pointer;
    color: var(--ls-text-muted);
    padding: 6px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
    outline: none;
}

.ls-footer-action-btn:hover {
    color: var(--ls-primary-color);
    background-color: rgba(0, 0, 0, 0.05);
}

/* EMOJI POPUP */
.ls-emoji-popup {
    position: absolute;
    bottom: 65px;
    right: 20px;
    background-color: var(--ls-bg-light);
    border: 1px solid var(--ls-border-color);
    border-radius: var(--ls-radius-md);
    box-shadow: var(--ls-shadow);
    padding: 12px;
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 8px;
    width: 220px;
    z-index: 20;
    animation: popupFade 0.2s ease forwards;
}

@keyframes popupFade {
    from {
        opacity: 0;
        transform: translateY(5px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.ls-emoji-popup span {
    font-size: 20px;
    cursor: pointer;
    text-align: center;
    padding: 4px;
    border-radius: 6px;
    transition: background-color 0.1s ease;
}

.ls-emoji-popup span:hover {
    background-color: var(--ls-bg-gray);
}

/* MOBILE RESPONSIVE WIDGET OVERRIDES */
@media (max-width: 576px) {
    .ls-widget-container {
        bottom: 15px;
        right: 15px;
    }

    .ls-chat-drawer-box {
        position: fixed;
        bottom: 0;
        right: 0;
        width: 100vw;
        height: 100vh;
        border-radius: 0;
        z-index: 9999999;
        border: none;
        transform: translateY(100vh);
    }

    .ls-chat-drawer-box.open {
        transform: translateY(0);
    }

    .ls-chat-trigger-btn {
        width: 55px;
        height: 55px;
    }
}

.badge-danger {
    color: var(--bs-white) !important;
}