/* Vivasan Live Consultant - Modern Swiss Wellness Chat Styles */

#vivasan-floating-container {
    position: fixed;
    bottom: 24px;
    right: 24px;
    z-index: 999999;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

/* Floating Badge */
#vivasan-chat-badge {
    display: flex;
    align-items: center;
    background: #ffffff;
    padding: 6px 16px 6px 6px;
    border-radius: 50px;
    box-shadow: 0 8px 24px rgba(0, 50, 20, 0.18);
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    border: 2px solid #2e7d32;
    user-select: none;
    position: relative;
}

#vivasan-chat-badge:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 12px 28px rgba(0, 50, 20, 0.25);
}

/* Compact button state after first interaction */
#vivasan-chat-badge.vivasan-compact-badge {
    padding: 3px !important;
    width: 52px !important;
    height: 52px !important;
    border-radius: 50% !important;
    justify-content: center !important;
    box-sizing: border-box !important;
    box-shadow: 0 4px 16px rgba(0, 50, 20, 0.25) !important;
}

#vivasan-chat-badge.vivasan-compact-badge .vivasan-badge-teaser {
    display: none !important;
}

#vivasan-chat-badge.vivasan-compact-badge #vivasan-badge-avatar {
    width: 42px !important;
    height: 42px !important;
    margin-right: 0 !important;
}

#vivasan-chat-badge.vivasan-compact-badge .vivasan-online-dot {
    top: 34px !important;
    left: 34px !important;
    width: 12px !important;
    height: 12px !important;
}

#vivasan-badge-avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    object-fit: cover;
    margin-right: 12px;
    border: 2px solid #fff;
    box-shadow: 0 2px 6px rgba(0,0,0,0.15);
}

.vivasan-online-dot {
    position: absolute;
    width: 14px;
    height: 14px;
    background: #00c853;
    border: 2px solid #fff;
    border-radius: 50%;
    top: 40px;
    left: 40px;
    animation: vivasan-pulse 2s infinite;
}

@keyframes vivasan-pulse {
    0% { box-shadow: 0 0 0 0 rgba(0, 200, 83, 0.7); }
    70% { box-shadow: 0 0 0 8px rgba(0, 200, 83, 0); }
    100% { box-shadow: 0 0 0 0 rgba(0, 200, 83, 0); }
}

.vivasan-badge-teaser {
    display: flex;
    flex-direction: column;
    justify-content: center;
    text-align: left;
}

#vivasan-teaser-name {
    font-size: 14.5px;
    font-weight: 800;
    color: #1b5e20;
    line-height: 1.25;
    letter-spacing: -0.2px;
    white-space: nowrap;
}

.vivasan-badge-teaser small,
#vivasan-teaser-sub {
    font-size: 11.5px;
    font-weight: 600;
    color: #475569;
    line-height: 1.25;
    margin-top: 2px;
    white-space: nowrap;
}

/* Chat Popup Window */
#vivasan-chat-popup {
    position: fixed;
    bottom: 90px;
    right: 24px;
    width: 380px;
    max-width: calc(100vw - 32px);
    height: 540px;
    max-height: calc(100vh - 120px);
    background: #ffffff;
    border-radius: 18px;
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.22);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    transition: all 0.3s ease;
    border: 1px solid rgba(0, 0, 0, 0.08);
}

.vivasan-hidden {
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px) scale(0.95);
    pointer-events: none;
}

/* Popup Header */
.vivasan-popup-header {
    background: linear-gradient(135deg, #1b5e20, #2e7d32);
    color: #ffffff;
    padding: 14px 18px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.vivasan-header-user {
    display: flex;
    align-items: center;
    gap: 12px;
}

#vivasan-popup-avatar {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid rgba(255, 255, 255, 0.8);
}

#vivasan-popup-name {
    display: block;
    font-size: 16px;
    font-weight: 700;
    color: #fff;
}

.vivasan-status-text {
    font-size: 12px;
    opacity: 0.9;
    display: flex;
    align-items: center;
    gap: 6px;
}

.vivasan-online-indicator {
    display: inline-block;
    width: 8px;
    height: 8px;
    background: #00e676;
    border-radius: 50%;
}

.vivasan-header-controls {
    display: flex;
    align-items: center;
    gap: 10px;
}

.vivasan-lang-toggle {
    background: rgba(255, 255, 255, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.4);
    color: #ffffff;
    font-size: 11.5px;
    font-weight: 700;
    padding: 3px 8px;
    border-radius: 9999px;
    cursor: pointer;
    transition: all 0.2s ease;
    line-height: 1.2;
}

.vivasan-lang-toggle:hover {
    background: rgba(255, 255, 255, 0.35);
    border-color: #ffffff;
}

#vivasan-close-btn,
.vivasan-close-toggle {
    background: none;
    border: none;
    color: #fff;
    font-size: 26px;
    line-height: 1;
    cursor: pointer;
    opacity: 0.8;
    transition: opacity 0.2s;
    padding: 0 4px;
}

#vivasan-close-btn:hover,
.vivasan-close-toggle:hover {
    opacity: 1;
}

.vivasan-send-icon {
    width: 20px !important;
    height: 20px !important;
    min-width: 20px !important;
    min-height: 20px !important;
    display: inline-block !important;
    fill: #ffffff !important;
    margin-left: 2px !important;
}

/* Messages Box */
.vivasan-messages-box {
    flex: 1;
    padding: 16px;
    overflow-y: auto;
    background: #f8faf8;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.vivasan-msg {
    max-width: 84%;
    padding: 12px 16px;
    border-radius: 16px;
    font-size: 14px;
    line-height: 1.5;
    word-break: break-word;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.04);
}

.vivasan-msg-bot {
    align-self: flex-start;
    background: #ffffff;
    color: #222222;
    border: 1px solid #e2e8e2;
    border-bottom-left-radius: 4px;
}

.vivasan-msg-bot a {
    color: #1b5e20;
    font-weight: 600;
    text-decoration: underline;
}

/* Feedback rating buttons under assistant message */
.vivasan-msg-feedback {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 5px;
    margin-top: 8px;
    padding-top: 6px;
    border-top: 1px dashed #e2e8e2;
    position: relative;
    user-select: none;
}

.vivasan-fb-label {
    font-size: 11px;
    color: #64748b;
    margin-right: 2px;
}

.vivasan-fb-btn {
    background: #f1f5f9;
    border: 1px solid #cbd5e1;
    border-radius: 6px;
    padding: 2px 7px;
    font-size: 13px;
    line-height: 1.2;
    cursor: pointer;
    transition: all 0.2s ease;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.vivasan-fb-btn:hover {
    background: #e2e8f0;
    transform: scale(1.1);
}

.vivasan-fb-up.vivasan-fb-active {
    background: #dcfce7 !important;
    border-color: #22c55e !important;
    box-shadow: 0 0 0 2px rgba(34, 197, 94, 0.25);
}

.vivasan-fb-down.vivasan-fb-active {
    background: #fee2e2 !important;
    border-color: #ef4444 !important;
    box-shadow: 0 0 0 2px rgba(239, 68, 68, 0.25);
}

.vivasan-fb-help {
    background: #f8fafc;
    border-color: #cbd5e1;
    color: #64748b;
    font-weight: 700;
}

.vivasan-fb-tooltip {
    width: 100%;
    margin-top: 6px;
    padding: 7px 10px;
    background: #f8fafc;
    border-left: 3px solid #0284c7;
    border-radius: 4px;
    font-size: 11.5px;
    line-height: 1.4;
    color: #334155;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.05);
}

.vivasan-msg-user {
    align-self: flex-end;
    background: #2e7d32;
    color: #ffffff;
    border-bottom-right-radius: 4px;
}

/* Service Bot / System Alert Message */
.vivasan-msg-service {
    align-self: flex-start;
    background: #fffbeb;
    color: #451a03;
    border: 1px dashed #f59e0b;
    border-left: 4px solid #d97706;
    border-bottom-left-radius: 4px;
    box-shadow: 0 2px 8px rgba(217, 119, 6, 0.1);
}

.vivasan-service-header {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 11px;
    font-weight: 700;
    color: #b45309;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 6px;
    padding-bottom: 4px;
    border-bottom: 1px dashed rgba(217, 119, 6, 0.25);
}

.vivasan-service-icon {
    font-size: 14px;
}

.vivasan-msg-service .vivasan-msg-content {
    font-style: italic;
    line-height: 1.45;
    color: #78350f;
}

.vivasan-msg-service .vivasan-msg-time {
    color: #b45309;
    opacity: 0.8;
}

.vivasan-msg-time {
    display: block;
    font-size: 10px;
    opacity: 0.65;
    margin-top: 4px;
    text-align: right;
}

/* Gemini-style Thinking Bar with Gear & Stopwatch */
.vivasan-thinking-bar {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 16px;
    background: #f0f7fc;
    border-top: 1px solid #d0e4f5;
    color: #055a96;
    font-size: 13px;
    font-weight: 500;
}

.vivasan-gear-icon {
    width: 18px;
    height: 18px;
    border: 3px solid #0776c5;
    border-top-color: transparent;
    border-radius: 50%;
    animation: vivasan-spin 1.2s linear infinite;
}

@keyframes vivasan-spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.vivasan-thinking-label {
    display: flex;
    align-items: center;
    gap: 4px;
}

#vivasan-seconds-counter, #vivasan-inline-seconds-counter {
    font-weight: 700;
    color: #0776c5;
}

/* Input Area */
.vivasan-input-area {
    display: flex;
    padding: 8px 12px;
    background: #ffffff;
    border-top: 1px solid #eaeaea;
    gap: 8px;
    align-items: flex-end;
}

:root .vivasan-input-area input,
:root .vivasan-input-area textarea,
.vivasan-input-area input,
.vivasan-input-area textarea {
    flex: 1 !important;
    min-height: 36px !important;
    max-height: 100px !important;
    height: 36px !important;
    padding: 7px 14px !important;
    border: 1px solid #d0d7d0 !important;
    border-radius: 18px !important;
    font-size: 14px !important;
    font-family: inherit !important;
    line-height: 20px !important;
    outline: none !important;
    resize: none !important;
    overflow-y: auto !important;
    box-sizing: border-box !important;
    transition: border 0.2s, box-shadow 0.2s !important;
    background: #ffffff !important;
}

.vivasan-input-area input:focus,
.vivasan-input-area textarea:focus {
    border-color: #0776c5 !important;
    box-shadow: 0 0 0 2px rgba(7, 118, 197, 0.15) !important;
}


.vivasan-input-area button {
    width: 38px !important;
    height: 38px !important;
    min-width: 38px !important;
    min-height: 38px !important;
    background: #0776c5 !important;
    color: #ffffff !important;
    border: none !important;
    border-radius: 50% !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    cursor: pointer !important;
    box-shadow: 0 2px 6px rgba(7, 118, 197, 0.35) !important;
    transition: background 0.2s, transform 0.15s, box-shadow 0.2s !important;
    padding: 0 !important;
    flex-shrink: 0 !important;
    margin-bottom: 2px !important; /* Raised slightly for better visibility above keyboard */
}

.vivasan-input-area button:hover {
    background: #055a96 !important;
    transform: scale(1.06) !important;
    box-shadow: 0 4px 10px rgba(7, 118, 197, 0.45) !important;
}

.vivasan-input-area button:active {
    transform: scale(0.95) !important;
}

.vivasan-input-area button svg {
    width: 18px !important;
    height: 18px !important;
    min-width: 18px !important;
    min-height: 18px !important;
    max-width: 18px !important;
    max-height: 18px !important;
    display: block !important;
    fill: #ffffff !important;
    stroke: none !important;
    pointer-events: none !important;
    margin-left: 2px !important;
}

/* Inline Chat Container (For Dedicated Page) */
#vivasan-inline-chat-container {
    max-width: 720px;
    margin: 30px auto;
    background: #ffffff;
    border-radius: 16px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    border: 1px solid #e0e0e0;
    overflow: hidden;
}

.vivasan-inline-header {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 16px 20px;
    background: #f4f8f4;
    border-bottom: 1px solid #e0eae0;
}

#vivasan-inline-avatar {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid #2e7d32;
}

.vivasan-inline-send-btn {
    width: auto !important;
    height: 38px !important;
    padding: 0 18px !important;
    border-radius: 20px !important;
    font-weight: 600 !important;
}

/* Mobile Responsiveness & Keyboard-Safe Viewport */
@media (max-width: 600px) {
    #vivasan-floating-container {
        bottom: 16px;
        right: 16px;
    }

    #vivasan-chat-popup {
        bottom: 10px;
        right: 8px;
        left: 8px;
        width: auto;
        max-width: calc(100vw - 16px);
        height: calc(100dvh - 24px);
        max-height: calc(100dvh - 24px);
        border-radius: 16px;
        box-shadow: 0 8px 30px rgba(0, 0, 0, 0.3);
    }

    .vivasan-input-area {
        padding: 6px 8px calc(8px + env(safe-area-inset-bottom, 0px)) 8px;
        gap: 6px;
    }

    :root .vivasan-input-area textarea,
    .vivasan-input-area textarea {
        min-height: 34px !important;
        height: 34px !important;
        max-height: 80px !important;
        padding: 6px 12px !important;
        font-size: 15px !important; /* Prevents auto-zoom on iOS */
        line-height: 18px !important;
        border-radius: 17px !important;
    }

    .vivasan-input-area button {
        width: 36px !important;
        height: 36px !important;
        min-width: 36px !important;
        min-height: 36px !important;
        margin-bottom: 3px !important; /* Elevated above virtual keyboard edge */
    }

    .vivasan-input-area button svg {
        width: 16px !important;
        height: 16px !important;
    }

    #vivasan-chat-badge.vivasan-compact-badge {
        width: 50px !important;
        height: 50px !important;
    }

    #vivasan-chat-badge.vivasan-compact-badge #vivasan-badge-avatar {
        width: 40px !important;
        height: 40px !important;
    }

    #vivasan-chat-badge.vivasan-compact-badge .vivasan-online-dot {
        top: 32px !important;
        left: 32px !important;
        width: 10px !important;
        height: 10px !important;
    }

    .vivasan-popup-header {
        padding: 10px 14px;
        align-items: center;
    }

    .vivasan-header-controls {
        display: flex !important;
        flex-direction: column-reverse !important;
        align-items: center !important;
        justify-content: center !important;
        gap: 3px !important;
        min-width: 26px !important;
    }

    #vivasan-close-btn,
    .vivasan-close-toggle {
        font-size: 22px !important;
        line-height: 1 !important;
        width: 22px !important;
        height: 22px !important;
        padding: 0 !important;
        margin: 0 !important;
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
        opacity: 0.85 !important;
    }

    #vivasan-close-btn:hover,
    .vivasan-close-toggle:hover {
        opacity: 1 !important;
    }

    #vivasan-lang-btn,
    .vivasan-lang-toggle {
        font-size: 9.5px !important;
        font-weight: 700 !important;
        line-height: 1 !important;
        padding: 2px 4px !important;
        min-width: 24px !important;
        height: 16px !important;
        border-radius: 8px !important;
        background: rgba(255, 255, 255, 0.18) !important;
        border: 1px solid rgba(255, 255, 255, 0.35) !important;
        color: #ffffff !important;
        display: inline-flex !important;
        align-items: center !important;
        justify-content: center !important;
        margin: 0 !important;
        box-shadow: none !important;
        text-transform: uppercase !important;
    }

    #vivasan-lang-btn:hover,
    .vivasan-lang-toggle:hover {
        background: rgba(255, 255, 255, 0.28) !important;
        border-color: rgba(255, 255, 255, 0.6) !important;
    }
}

/* ==========================================================================
   Harmonize Telegram Social Icon with Site Buttons & Icon Group
   Removes heavy solid dark circle and renders crisp contour paper airplane
   ========================================================================== */
.wd-social-icon.social-tg .wd-icon::before {
    display: none !important;
}

.wd-social-icon.social-tg .wd-icon {
    display: inline-block !important;
    width: 16px !important;
    height: 16px !important;
    background-color: currentColor !important;
    -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M21.92 3.62c-.19-.15-.44-.21-.68-.15L2.4 9.93c-.34.1-.59.38-.64.73s.13.69.44.86l5.22 2.87 2.06 6.18c.11.33.39.56.73.6.05 0 .1 0 .15 0 .29 0 .56-.13.73-.35l3.22-3.9 4.8 3.52c.18.13.4.21.62.21.09 0 .18-.01.27-.05.26-.1.46-.32.53-.59l4-15.5c.07-.27 0-.55-.17-.7-.01-.01-.02-.01-.02-.02zm-3.2 3.65l-8.08 7.37-.36 1.08-.85-2.54 9.29-5.91zm1.26-1.52l-2.91 11.28-4.14-3.04 7.05-8.24z'/%3E%3C/svg%3E") no-repeat center / contain !important;
    mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M21.92 3.62c-.19-.15-.44-.21-.68-.15L2.4 9.93c-.34.1-.59.38-.64.73s.13.69.44.86l5.22 2.87 2.06 6.18c.11.33.39.56.73.6.05 0 .1 0 .15 0 .29 0 .56-.13.73-.35l3.22-3.9 4.8 3.52c.18.13.4.21.62.21.09 0 .18-.01.27-.05.26-.1.46-.32.53-.59l4-15.5c.07-.27 0-.55-.17-.7-.01-.01-.02-.01-.02-.02zm-3.2 3.65l-8.08 7.37-.36 1.08-.85-2.54 9.29-5.91zm1.26-1.52l-2.91 11.28-4.14-3.04 7.05-8.24z'/%3E%3C/svg%3E") no-repeat center / contain !important;
    vertical-align: middle !important;
}

/* ==========================================================================
   Quick Question Chips
   ========================================================================== */
.vivasan-quick-chips {
    display: flex;
    gap: 6px;
    padding: 8px 12px;
    overflow-x: auto;
    white-space: nowrap;
    background: #f8fafc;
    border-top: 1px solid rgba(0, 0, 0, 0.06);
    scrollbar-width: thin;
}
.vivasan-quick-chips::-webkit-scrollbar {
    height: 4px;
}
.vivasan-quick-chips::-webkit-scrollbar-thumb {
    background: #cbd5e1;
    border-radius: 4px;
}
.vivasan-chip {
    display: inline-block;
    padding: 6px 13px;
    border-radius: 9999px;
    font-size: 11.5px;
    line-height: 1.3;
    font-weight: 500;
    color: #0776c5;
    background: #e0f2fe;
    border: 1px solid rgba(7, 118, 197, 0.25);
    cursor: pointer;
    transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
    white-space: nowrap;
    user-select: none;
    font-family: inherit;
}
.vivasan-chip:hover {
    background: #0776c5;
    color: #ffffff;
    transform: translateY(-1px);
    box-shadow: 0 2px 8px rgba(7, 118, 197, 0.25);
}

/* ==========================================================================
   BIOPULSAR NEON THEME PRESET (.se-theme-biopulsar)
   ========================================================================== */
#vivasan-floating-container.se-theme-biopulsar #vivasan-chat-badge {
    background: linear-gradient(135deg, #070913 0%, #15102a 100%) !important;
    border: 2px solid #8b5cf6 !important;
    box-shadow: 0 0 24px rgba(139, 92, 246, 0.35), 0 8px 30px rgba(0, 0, 0, 0.5) !important;
    color: #f1f5f9 !important;
}
#vivasan-floating-container.se-theme-biopulsar #vivasan-chat-badge:hover {
    border-color: #a78bfa !important;
    box-shadow: 0 0 32px rgba(139, 92, 246, 0.6), 0 12px 36px rgba(0, 0, 0, 0.6) !important;
}
#vivasan-floating-container.se-theme-biopulsar #vivasan-teaser-name {
    color: #fbbf24 !important;
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.4);
}
#vivasan-floating-container.se-theme-biopulsar #vivasan-teaser-sub {
    color: #ddd6fe !important;
    font-weight: 600 !important;
}
#vivasan-floating-container.se-theme-biopulsar .vivasan-online-dot,
#vivasan-floating-container.se-theme-biopulsar .vivasan-online-indicator {
    background: #10b981 !important;
    box-shadow: 0 0 8px #10b981 !important;
}
#vivasan-floating-container.se-theme-biopulsar #vivasan-chat-popup {
    background: #070913 !important;
    border: 1px solid rgba(139, 92, 246, 0.45) !important;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.7), 0 0 35px rgba(139, 92, 246, 0.3) !important;
    color: #f1f5f9 !important;
}
#vivasan-floating-container.se-theme-biopulsar .vivasan-popup-header {
    background: linear-gradient(135deg, #1e1035 0%, #3b1464 100%) !important;
    border-bottom: 1px solid rgba(139, 92, 246, 0.35) !important;
}
#vivasan-floating-container.se-theme-biopulsar #vivasan-popup-name {
    color: #ffffff !important;
}
#vivasan-floating-container.se-theme-biopulsar #vivasan-header-status {
    color: #cbd5e1 !important;
}
#vivasan-floating-container.se-theme-biopulsar #vivasan-chat-messages {
    background: #070913 !important;
}
#vivasan-floating-container.se-theme-biopulsar .vivasan-message.assistant .vivasan-msg-bubble {
    background: #111827 !important;
    color: #f1f5f9 !important;
    border: 1px solid rgba(139, 92, 246, 0.25) !important;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3) !important;
}
#vivasan-floating-container.se-theme-biopulsar .vivasan-message.assistant .vivasan-msg-bubble a {
    color: #c084fc !important;
}
#vivasan-floating-container.se-theme-biopulsar .vivasan-message.user .vivasan-msg-bubble {
    background: linear-gradient(135deg, #7c3aed 0%, #6d28d9 100%) !important;
    color: #ffffff !important;
    box-shadow: 0 4px 16px rgba(124, 58, 237, 0.35) !important;
}
#vivasan-floating-container.se-theme-biopulsar .vivasan-quick-chips {
    background: #0b0f1d !important;
    border-top: 1px solid rgba(139, 92, 246, 0.25) !important;
}
#vivasan-floating-container.se-theme-biopulsar .vivasan-chip {
    background: rgba(139, 92, 246, 0.15) !important;
    color: #c084fc !important;
    border: 1px solid rgba(139, 92, 246, 0.4) !important;
}
#vivasan-floating-container.se-theme-biopulsar .vivasan-chip:hover {
    background: #8b5cf6 !important;
    color: #ffffff !important;
    box-shadow: 0 0 12px rgba(139, 92, 246, 0.6) !important;
}
#vivasan-floating-container.se-theme-biopulsar .vivasan-input-area {
    background: #0b0f1d !important;
    border-top: 1px solid rgba(139, 92, 246, 0.2) !important;
}
#vivasan-floating-container.se-theme-biopulsar #vivasan-message-input {
    background: #151b2e !important;
    color: #f1f5f9 !important;
    border: 1px solid rgba(139, 92, 246, 0.3) !important;
}
#vivasan-floating-container.se-theme-biopulsar #vivasan-message-input:focus {
    border-color: #8b5cf6 !important;
    box-shadow: 0 0 10px rgba(139, 92, 246, 0.4) !important;
}
#vivasan-floating-container.se-theme-biopulsar #vivasan-send-btn {
    background: linear-gradient(135deg, #8b5cf6 0%, #7c3aed 100%) !important;
    box-shadow: 0 4px 14px rgba(139, 92, 246, 0.4) !important;
}
#vivasan-floating-container.se-theme-biopulsar #vivasan-send-btn:hover {
    background: linear-gradient(135deg, #a78bfa 0%, #8b5cf6 100%) !important;
    box-shadow: 0 6px 18px rgba(139, 92, 246, 0.6) !important;
}
#vivasan-floating-container.se-theme-biopulsar .vivasan-thinking-bar {
    background: #0b0f1d !important;
    color: #a78bfa !important;
    border-top: 1px solid rgba(139, 92, 246, 0.2) !important;
}