/* ========== Evvie ChatBot Redesign ========== */

/* Chat Window */
.chatbot-window {
    background: linear-gradient(180deg, rgba(11,14,16,.98) 0%, rgba(8,10,12,.98) 100%);
    border: none;
    box-shadow: 0 40px 80px -20px rgba(0,0,0,.9);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
}

.chatbot-window--embedded {
    background: linear-gradient(180deg, rgba(11,14,16,.98) 0%, rgba(8,10,12,.98) 100%);
    border: none;
}

/* Header */
.chatbot-header {
    background: linear-gradient(135deg, rgba(97,192,191,.12), rgba(97,192,191,.06));
    border-bottom: 1px solid rgba(97,192,191,.2);
    padding: 16px 20px;
    position: relative;
}

.chatbot-header::before {
    content: "";
    position: absolute;
    top: -1px;
    left: 20%;
    right: 20%;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(97,192,191,.4), transparent);
}

.chatbot-header--embedded {
    background: linear-gradient(135deg, rgba(97,192,191,.15), rgba(97,192,191,.08));
}

.chatbot-header span {
    color: var(--vsn-white);
}

.chatbot-header .text-xs {
    color: rgba(250,227,217,.7);
}

.chatbot-header button {
    color: rgba(250,227,217,.5);
    transition: color .2s, transform .2s;
    font-size: 24px;
    font-weight: 300;
    line-height: 1;
    padding: 0;
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 6px;
}

.chatbot-header button:hover {
    color: rgba(250,227,217,.8);
    background: rgba(250,227,217,.05);
}

/* Messages Area */
.chatbot-messages {
    background: transparent;
}

.chatbot-messages--embedded {
    background: transparent;
}

/* Chat Messages */
.chat-message {
    margin-bottom: 12px;
    animation: vsn-message-fade-in 0.3s ease-out;
}

@keyframes vsn-message-fade-in {
    from {
        opacity: 0;
        transform: translateY(8px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.chat-message--embedded {
    margin-bottom: 14px;
}

.user-message {
    background: rgba(30,35,40,.8) !important;
    border: 1px solid rgba(97,192,191,.12);
    border-radius: 16px 16px 4px 16px;
    padding: 12px 16px !important;
    margin-left: 10%;
}

.agent-message {
    background: rgba(20,22,25,.8) !important;
    border: 1px solid rgba(250,227,217,.08);
    border-radius: 16px 16px 16px 4px;
    padding: 12px 16px !important;
    margin-right: 10%;
}

.message-content {
    color: rgba(250,227,217,.75);
    font-size: 14.5px;
    line-height: 1.6;
}

.message-content p {
    margin: 0;
    color: rgba(250,227,217,.75);
}

.user-message .message-content p {
    color: rgba(250,227,217,.8);
}

/* Status Banners */
.chat-status-banner {
    background: rgba(97,192,191,.08);
    border: 1px solid rgba(97,192,191,.15);
    border-radius: 12px;
    padding: 14px 16px;
    margin-bottom: 16px;
    font-size: 13px;
    line-height: 1.5;
    color: rgba(250,227,217,.7);
}

.chat-status-banner--info {
    background: rgba(59,130,246,.06);
    border-color: rgba(59,130,246,.15);
    color: rgba(147,197,253,.7);
}

.chat-status-banner--success {
    background: rgba(34,197,94,.06);
    border-color: rgba(34,197,94,.15);
    color: rgba(134,239,172,.7);
}

.chat-status-banner--warning {
    background: rgba(251,191,36,.06);
    border-color: rgba(251,191,36,.15);
    color: rgba(253,224,71,.7);
}

.chat-status-banner--error {
    background: rgba(239,68,68,.08);
    border-color: rgba(239,68,68,.15);
    color: rgba(252,165,165,.7);
}

.chat-status-banner__title {
    font-weight: 600;
    margin-top: 6px;
    color: var(--vsn-white);
}

.chat-status-banner__detail {
    font-size: 12px;
    margin-top: 4px;
    opacity: 0.9;
}

.chat-status-banner__actions {
    display: flex;
    gap: 8px;
    margin-top: 12px;
    flex-wrap: wrap;
}

.chat-status-banner__action {
    font-size: 12px;
    font-weight: 600;
    padding: 6px 12px;
    border-radius: 8px;
    border: 1px solid transparent;
    cursor: pointer;
    transition: all .2s;
}

.chat-status-banner__action--primary {
    background: var(--vsn-teal);
    color: #0a2a29;
}

.chat-status-banner__action--primary:hover {
    background: #7ad0cf;
    transform: scale(1.03);
}

.chat-status-banner__action--secondary {
    background: rgba(255,255,255,.08);
    color: rgba(250,227,217,.9);
    border-color: rgba(250,227,217,.2);
}

.chat-status-banner__action--secondary:hover {
    background: rgba(255,255,255,.12);
    border-color: rgba(250,227,217,.3);
}

/* Typing Indicator */
.typing-indicator {
    color: rgba(250,227,217,.8);
}

.typing-indicator .spinner-border {
    border-color: var(--vsn-teal) var(--vsn-teal) rgba(250,227,217,.2) rgba(250,227,217,.2) !important;
}

.typing-indicator button {
    color: var(--vsn-teal);
    font-size: 12px;
    padding: 4px 8px;
    border-radius: 6px;
    transition: all .2s;
}

.typing-indicator button:hover:not(:disabled) {
    background: rgba(97,192,191,.15);
}

.typing-indicator button:disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

/* Suggestion Buttons */
.suggestion-btn {
    background: rgba(30,35,40,.6);
    border: 1px solid rgba(250,227,217,.1);
    color: rgba(250,227,217,.7);
    font-size: 14px;
    font-weight: 500;
    transition: all .2s;
}

.suggestion-btn:hover {
    background: rgba(30,35,40,.8);
    border-color: rgba(97,192,191,.2);
    color: rgba(250,227,217,.9);
    transform: translateX(4px);
}

.suggestion-btn--embedded {
    background: rgba(30,35,40,.7);
    border-color: rgba(250,227,217,.12);
}

/* Attachments */
.chat-attachment-list {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 8px;
}

.chat-attachment-list--composer {
    margin-bottom: 12px;
    margin-top: 0;
}

.chat-attachment-preview {
    position: relative;
    display: flex;
    align-items: center;
    gap: 10px;
    width: min(220px, 100%);
    min-height: 72px;
    padding: 8px;
    border-radius: 16px;
    border: 1px solid rgba(250,227,217,.2);
    background: linear-gradient(180deg, rgba(12,18,27,.72), rgba(7,11,16,.92));
    color: rgba(250,227,217,.92);
    overflow: hidden;
}

.chat-attachment-preview--embedded {
    background: linear-gradient(180deg, rgba(16,24,32,.92), rgba(9,13,18,.96));
    border-color: rgba(250,227,217,.25);
}

.chat-attachment-preview__thumb,
.chat-attachment-preview__icon {
    width: 56px;
    height: 56px;
    border-radius: 12px;
    flex: 0 0 56px;
}

.chat-attachment-preview__thumb {
    object-fit: cover;
    background: rgba(255,255,255,.06);
}

.chat-attachment-preview__icon {
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(97,192,191,.26), rgba(250,227,217,.14));
    border: 1px solid rgba(255,255,255,.08);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.08em;
}

.chat-attachment-preview__body {
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.chat-attachment-preview__name {
    font-weight: 600;
    max-width: 132px;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    line-height: 1.2;
}

.chat-attachment-preview__meta {
    font-size: 11px;
    opacity: 0.7;
}

.chat-attachment-preview__remove {
    position: absolute;
    top: 6px;
    right: 6px;
    width: 22px;
    height: 22px;
    border-radius: 999px;
    background: rgba(239,68,68,.2);
    border: 1px solid rgba(239,68,68,.3);
    color: #fca5a5;
    font-size: 14px;
    line-height: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all .2s;
}

.chat-attachment-preview__remove:hover {
    background: rgba(239,68,68,.3);
    border-color: rgba(239,68,68,.5);
}

.chat-attachment-error {
    background: rgba(239,68,68,.12);
    border: 1px solid rgba(239,68,68,.3);
    border-radius: 8px;
    padding: 8px 12px;
    margin-bottom: 8px;
    font-size: 12px;
    color: #fca5a5;
}

/* Composer */
.chatbot-composer {
    background: linear-gradient(180deg, rgba(15,23,42,.6), rgba(11,14,16,.8));
    border-top: 1px solid rgba(250,227,217,.15);
}

.chatbot-composer--embedded {
    background: linear-gradient(180deg, rgba(15,23,42,.7), rgba(11,14,16,.9));
    border-top-color: rgba(250,227,217,.2);
}

.chat-composer-body {
    width: 100%;
}

.chat-composer-input-row {
    display: flex;
    gap: 8px;
    align-items: flex-end;
}

.chat-composer-input-row--embedded {
    gap: 10px;
}

.chatbot-input {
    background: rgba(0,0,0,.6);
    border: 1px solid rgba(250,227,217,.18);
    color: var(--vsn-white);
    font-size: 14.5px;
    line-height: 1.5;
    transition: all .2s;
}

.chatbot-input::placeholder {
    color: rgba(250,227,217,.35);
}

.chatbot-input:hover:not(:disabled) {
    border-color: rgba(250,227,217,.25);
    background: rgba(0,0,0,.65);
}

.chatbot-input:focus {
    border-color: var(--vsn-teal);
    background: rgba(0,0,0,.7);
    box-shadow: 0 0 0 3px rgba(97,192,191,.18);
}

.chatbot-input:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.chatbot-input--embedded {
    background: rgba(0,0,0,.6);
    border-color: rgba(250,227,217,.2);
}

.chat-composer-actions {
    display: flex;
    gap: 6px;
    align-items: center;
}

.chat-composer-actions--embedded {
    gap: 8px;
}

/* Attach Button */
.chat-attach-button {
    display: flex;
    align-items: center;
    gap: 6px;
    background: rgba(250,227,217,.08);
    border: 1px solid rgba(250,227,217,.2);
    color: rgba(250,227,217,.85);
    padding: 10px 14px;
    border-radius: 10px;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    transition: all .2s;
    height: 42px;
}

.chat-attach-button svg {
    width: 18px;
    height: 18px;
}

.chat-attach-button:hover:not(:disabled) {
    background: rgba(250,227,217,.12);
    border-color: rgba(250,227,217,.35);
    color: var(--vsn-white);
    transform: scale(1.02);
}

.chat-attach-button:disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

.chat-attach-button--embedded {
    background: rgba(250,227,217,.1);
    border-color: rgba(250,227,217,.25);
}

.chat-button-label {
    font-size: 13px;
}

@media (max-width: 400px) {
    .chat-button-label {
        display: none;
    }

    .chat-attach-button {
        padding: 10px;
    }
}

/* Send Button */
.chatbot-send {
    background: linear-gradient(135deg, var(--vsn-teal), #4fa9a8);
    color: #0a2a29;
    box-shadow: 0 4px 12px -2px rgba(97,192,191,.4);
    display: flex;
    align-items: center;
    gap: 6px;
    font-weight: 600;
    transition: all .2s;
}

.chatbot-send:hover:not(:disabled) {
    background: linear-gradient(135deg, #7ad0cf, #61c0bf);
    box-shadow: 0 6px 16px -2px rgba(97,192,191,.5);
    transform: scale(1.04);
}

.chatbot-send:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none;
}

.chatbot-send--embedded {
    background: linear-gradient(135deg, var(--vsn-teal), #4fa9a8);
}

/* FAB (Floating Action Button) */
.chatbot-fab {
    background: linear-gradient(135deg, var(--vsn-teal), #4fa9a8);
    box-shadow: 0 12px 28px -6px rgba(97,192,191,.5), 0 0 0 1px rgba(97,192,191,.2) inset;
    transition: all .3s cubic-bezier(0.34, 1.56, 0.64, 1);
    position: relative;
}

.chatbot-fab::before {
    content: "";
    position: absolute;
    inset: -2px;
    background: linear-gradient(135deg, rgba(97,192,191,.3), transparent);
    border-radius: 999px;
    opacity: 0;
    transition: opacity .3s;
}

.chatbot-fab:hover {
    background: linear-gradient(135deg, #7ad0cf, #61c0bf);
    box-shadow: 0 16px 36px -8px rgba(97,192,191,.6), 0 0 0 1px rgba(97,192,191,.3) inset;
    transform: scale(1.1) rotate(5deg);
}

.chatbot-fab:hover::before {
    opacity: 1;
}

.chatbot-fab:active {
    transform: scale(0.95);
}

/* Embedded Shell */
.chatbot-embedded-shell {
    height: 100%;
    width: 100%;
    display: flex;
    flex-direction: column;
}

/* Text Colors for Embedded Mode */
.chatbot-window--embedded .text-slate-50,
.chatbot-window--embedded .text-slate-100 {
    color: rgba(250,227,217,.95);
}

.chatbot-window--embedded .text-black {
    color: rgba(250,227,217,.95);
}

.chatbot-window--embedded .text-gray-600 {
    color: rgba(250,227,217,.7);
}

.chatbot-window--embedded .text-red-700 {
    color: #fca5a5;
}

.chatbot-window--embedded .text-amber-700 {
    color: #fde047;
}

/* Border Colors */
.chatbot-window .border-gray-200 {
    border-color: rgba(250,227,217,.15);
}

/* Scrollbar Styling */
.vsn-scrollbar::-webkit-scrollbar {
    width: 8px;
}

.vsn-scrollbar::-webkit-scrollbar-track {
    background: rgba(0,0,0,.2);
    border-radius: 10px;
}

.vsn-scrollbar::-webkit-scrollbar-thumb {
    background: rgba(250,227,217,.2);
    border-radius: 10px;
    border: 2px solid transparent;
    background-clip: content-box;
}

.vsn-scrollbar::-webkit-scrollbar-thumb:hover {
    background: rgba(250,227,217,.35);
    background-clip: content-box;
}

/* Animation for spinner */
@keyframes spin {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}