/* OMNES Premium Chat Widget */
:root {
    --omnes-primary: #00ecff;
    --omnes-secondary: #34d399;
    --omnes-dark: #020617;
    --omnes-card-bg: rgba(15, 23, 42, 0.9);
    --omnes-text: #f8fafc;
    --omnes-glass: rgba(255, 255, 255, 0.05);
    --omnes-border: rgba(255, 255, 255, 0.1);
}

#omnes-chat-widget {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 999999;
    font-family: 'Inter', system-ui, -apple-system, sans-serif;
}

#omnes-chat-toggle {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--omnes-primary), var(--omnes-secondary));
    border: none;
    cursor: pointer;
    box-shadow: 0 8px 32px rgba(0, 236, 255, 0.3);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 28px;
    padding: 0;
}

#omnes-chat-toggle:hover {
    transform: scale(1.1) rotate(10deg);
    box-shadow: 0 12px 40px rgba(0, 236, 255, 0.5);
}

#omnes-chat-panel {
    position: absolute;
    bottom: 85px;
    right: 0;
    width: 380px;
    height: 580px;
    background: var(--omnes-card-bg);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--omnes-border);
    border-radius: 24px;
    display: none;
    flex-direction: column;
    overflow: hidden;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
    animation: omnesSlideUp 0.5s cubic-bezier(0.23, 1, 0.32, 1);
}

@keyframes omnesSlideUp {
    from {
        opacity: 0;
        transform: translateY(30px) scale(0.95);
    }

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

#omnes-chat-panel.active {
    display: flex;
}

.chat-header {
    padding: 20px 24px;
    background: linear-gradient(to right, rgba(0, 236, 255, 0.1), rgba(52, 211, 153, 0.1));
    border-bottom: 1px solid var(--omnes-border);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.chat-header h3 {
    margin: 0;
    font-size: 18px;
    font-weight: 700;
    background: linear-gradient(to right, var(--omnes-primary), var(--omnes-secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    letter-spacing: -0.5px;
}

.chat-close {
    background: var(--omnes-glass);
    border: none;
    color: #94a3b8;
    cursor: pointer;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s;
}

.chat-close:hover {
    background: rgba(255, 255, 255, 0.1);
    color: white;
}

#chat-history {
    flex: 1;
    overflow-y: auto;
    padding: 24px;
    display: flex;
    flex-direction: column;
    gap: 16px;
    scrollbar-width: none;
}

#chat-history::-webkit-scrollbar {
    display: none;
}

.message {
    max-width: 85%;
    padding: 12px 18px;
    border-radius: 20px;
    font-size: 14.5px;
    line-height: 1.5;
    position: relative;
    animation: omnesFadeIn 0.3s ease-out;
}

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

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

.message.user {
    align-self: flex-end;
    background: linear-gradient(135deg, var(--omnes-primary), #0ea5e9);
    color: white;
    border-bottom-right-radius: 4px;
}

.message.bot {
    align-self: flex-start;
    background: var(--omnes-glass);
    color: var(--omnes-text);
    border: 1px solid var(--omnes-border);
    border-bottom-left-radius: 4px;
}

.chat-input-area {
    padding: 24px;
    background: rgba(0, 0, 0, 0.2);
    display: flex;
    gap: 12px;
    align-items: center;
}

.chat-input-wrapper {
    flex: 1;
    position: relative;
}

#chat-input {
    width: 100%;
    background: var(--omnes-glass);
    border: 1px solid var(--omnes-border);
    border-radius: 14px;
    padding: 12px 16px;
    color: white;
    font-size: 14px;
    transition: all 0.3s;
}

#chat-input:focus {
    outline: none;
    border-color: var(--omnes-primary);
    box-shadow: 0 0 0 2px rgba(0, 236, 255, 0.2);
    background: rgba(255, 255, 255, 0.08);
}

.chat-controls {
    display: flex;
    gap: 8px;
}

.chat-btn {
    width: 42px;
    height: 42px;
    border-radius: 12px;
    border: none;
    background: var(--omnes-glass);
    color: #94a3b8;
    cursor: pointer;
    transition: all 0.2s;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
}

.chat-btn:hover:not(:disabled) {
    background: var(--omnes-border);
    color: var(--omnes-primary);
    transform: translateY(-2px);
}

.chat-btn:disabled {
    opacity: 0.3;
    cursor: not-allowed;
}

#send-btn {
    background: var(--omnes-primary);
    color: var(--omnes-dark);
}

#send-btn:hover {
    box-shadow: 0 4px 12px rgba(0, 236, 255, 0.4);
}

.thinking {
    font-variant-numeric: tabular-nums;
    font-size: 13px;
    color: var(--omnes-primary);
    display: flex;
    align-items: center;
    gap: 8px;
}

.thinking::after {
    content: '';
    width: 4px;
    height: 4px;
    border-radius: 50%;
    background: var(--omnes-primary);
    box-shadow: 10px 0 0 var(--omnes-primary), 20px 0 0 var(--omnes-primary);
    animation: omnesDots 1.5s infinite;
}

@keyframes omnesDots {
    0% {
        opacity: 0.2;
    }

    50% {
        opacity: 1;
    }

    100% {
        opacity: 0.2;
    }
}

@media (max-width: 480px) {
    #omnes-chat-panel {
        width: 100vw;
        height: 100vh;
        bottom: 0;
        right: 0;
        border-radius: 0;
    }

    #omnes-chat-widget {
        bottom: 20px;
        right: 20px;
    }
}