/* ══════════════════════════════════════════════════════════════════════════
   RUSH AI - CYBERPUNK PREMIUM CHAT WIDGET STYLES (v8)
   ══════════════════════════════════════════════════════════════════════════ */

.chat-widget-container {
    position: fixed;
    bottom: 30px;
    left: 30px;
    z-index: 10000;
    font-family: 'Outfit', sans-serif;
}

/* --- TRIGGER BUTTON --- */
.chat-trigger {
    width: 65px;
    height: 65px;
    background: var(--bg-glass);
    border: 1px solid var(--primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    color: var(--primary);
    box-shadow: 0 0 25px rgba(0, 242, 255, 0.3);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    position: relative;
    backdrop-filter: blur(10px);
}

.chat-trigger i {
    width: 30px;
    height: 30px;
    transition: transform 0.4s ease;
}

.chat-trigger:hover {
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 0 40px rgba(0, 242, 255, 0.5);
    background: var(--primary);
    color: var(--bg-main);
}

.chat-trigger.active {
    transform: rotate(90deg) scale(0.9);
    background: var(--accent);
    border-color: var(--accent);
}

.chat-trigger-badge {
    position: absolute;
    top: -5px;
    right: -5px;
    background: var(--secondary);
    color: white;
    width: 22px;
    height: 22px;
    border-radius: 50%;
    font-size: 12px;
    font-weight: 800;
    display: none;
    align-items: center;
    justify-content: center;
    border: 2px solid var(--bg-main);
    animation: pulse-red 2s infinite;
}

.chat-trigger-badge.pop {
    display: flex;
}

@keyframes pulse-red {
    0% { box-shadow: 0 0 0 0 rgba(255, 0, 60, 0.7); }
    70% { box-shadow: 0 0 0 10px rgba(255, 0, 60, 0); }
    100% { box-shadow: 0 0 0 0 rgba(255, 0, 60, 0); }
}

/* --- CHAT WINDOW --- */
.chat-window {
    position: absolute;
    bottom: 85px;
    left: 0;
    width: min(400px, calc(100vw - 40px));
    height: min(650px, calc(100vh - 120px));
    background: rgba(13, 13, 18, 0.85);
    backdrop-filter: blur(25px) saturate(200%);
    -webkit-backdrop-filter: blur(25px) saturate(200%);
    border: 1px solid rgba(0, 242, 255, 0.2);
    border-radius: 28px;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    box-shadow: 0 25px 80px rgba(0, 0, 0, 0.9), 0 0 40px rgba(0, 242, 255, 0.05);
    opacity: 0;
    visibility: hidden;
    transform: translateY(30px) scale(0.9);
    transition: all 0.4s cubic-bezier(0.19, 1, 0.22, 1);
    z-index: 10001;
}

.chat-window.show {
    opacity: 1;
    visibility: visible;
    transform: translateY(0) scale(1);
}

/* --- HEADER --- */
.chat-header {
    padding: 20px 25px;
    background: linear-gradient(90deg, rgba(0, 242, 255, 0.1), transparent);
    border-bottom: 1px solid var(--border-glass);
    display: flex;
    align-items: center;
    gap: 15px;
    position: relative;
}

.chat-header-avatar {
    width: 45px;
    height: 45px;
    background: var(--bg-soft);
    border: 1px solid var(--primary);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    box-shadow: 0 0 15px rgba(0, 242, 255, 0.2);
    position: relative;
}

.avatar-glow {
    position: absolute;
    width: 100%;
    height: 100%;
    border-radius: 12px;
    box-shadow: 0 0 15px var(--primary);
    opacity: 0.5;
    animation: glow-pulse 2s infinite alternate;
}

@keyframes glow-pulse {
    from { opacity: 0.2; transform: scale(1); }
    to { opacity: 0.8; transform: scale(1.1); }
}

.chat-header-info h4 {
    margin: 0;
    font-size: 1.15rem;
    color: var(--text-bright);
}

.chat-header-info span {
    font-size: 0.75rem;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    gap: 5px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.online-dot {
    width: 8px;
    height: 8px;
    background: #00ff88;
    border-radius: 50%;
    display: inline-block;
    box-shadow: 0 0 10px #00ff88;
}

.chat-header-actions {
    margin-left: auto;
    display: flex;
    gap: 10px;
}

.chat-action-btn {
    background: transparent;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    font-size: 18px;
    padding: 5px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s;
}

.chat-action-btn:hover {
    color: var(--secondary);
    background: rgba(255,255,255,0.05);
}

#chatClearBtn:hover {
    color: var(--accent);
    background: rgba(255,0,0,0.1);
}

/* --- RESEARCHER BUTTON (CATCHY) --- */
.researcher-btn {
    position: relative;
    width: 45px !important;
    height: 45px !important;
    color: #00f2ff !important;
    border: 1px solid rgba(0, 242, 255, 0.3) !important;
    background: rgba(0, 242, 255, 0.05) !important;
    border-radius: 12px !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    cursor: pointer;
    overflow: hidden;
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1) !important;
    flex-shrink: 0 !important;
}

.researcher-btn i {
    width: 20px !important;
    height: 20px !important;
}

.researcher-btn .btn-glow {
    position: absolute;
    inset: 0;
    background: radial-gradient(circle, rgba(0, 242, 255, 0.4) 0%, transparent 70%);
    opacity: 0;
    transition: opacity 0.3s;
}

.researcher-btn:hover {
    background: rgba(0, 242, 255, 0.15) !important;
    box-shadow: 0 0 15px rgba(0, 242, 255, 0.4);
    transform: translateY(-2px);
}

.researcher-btn:hover .btn-glow {
    opacity: 1;
}

.researcher-btn.active {
    background: #00f2ff !important;
    color: #0d0d12 !important;
    box-shadow: 0 0 25px #00f2ff, 0 0 50px rgba(0, 242, 255, 0.3);
    border-color: #00f2ff !important;
    animation: research-pulse 2s infinite;
}

@keyframes research-pulse {
    0% { box-shadow: 0 0 15px #00f2ff; }
    50% { box-shadow: 0 0 35px #00f2ff, 0 0 60px rgba(0, 242, 255, 0.4); }
    100% { box-shadow: 0 0 15px #00f2ff; }
}

[data-theme="light"] .researcher-btn {
    color: #4f46e5 !important;
    border-color: rgba(79, 70, 229, 0.2) !important;
}

[data-theme="light"] .researcher-btn.active {
    background: #4f46e5 !important;
    color: #fff !important;
    box-shadow: 0 0 20px rgba(79, 70, 229, 0.4);
}

/* --- MESSAGES AREA --- */
.chat-messages {
    flex: 1;
    padding: 25px;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 15px;
    scrollbar-width: thin;
    scrollbar-color: var(--border-glass) transparent;
}

.chat-messages::-webkit-scrollbar { width: 4px; }
.chat-messages::-webkit-scrollbar-thumb { background: var(--border-glass); border-radius: 10px; }

.message-wrapper {
    display: flex;
    flex-direction: column;
    max-width: 85%;
    position: relative;
    animation: message-in 0.4s ease backwards;
}

.message-wrapper.ai { align-self: flex-start; }
.message-wrapper.user { align-self: flex-end; align-items: flex-end; }

.message {
    padding: 12px 18px;
    border-radius: 16px;
    font-size: 0.95rem;
    line-height: 1.5;
    word-wrap: break-word;
}

.message a.msg-link {
    color: inherit;
    text-decoration: underline;
    font-weight: 600;
}

.message.ai {
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-main);
    border-bottom-left-radius: 4px;
    border: 1px solid var(--border-glass);
}

.message.user {
    background: var(--primary);
    color: var(--bg-main);
    border-bottom-right-radius: 4px;
    font-weight: 600;
}

.msg-time {
    font-size: 0.70rem;
    color: var(--text-muted);
    margin-top: 4px;
    opacity: 0.7;
}

.message-wrapper.user .msg-time {
    text-align: right;
}

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

/* --- QUICK REPLIES --- */
.quick-replies {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 2px;
    padding-bottom: 20px;
}

.quick-reply-btn {
    background: var(--bg-soft);
    border: 1px solid var(--border-glass);
    color: var(--primary);
    padding: 8px 16px;
    border-radius: 50px;
    font-size: 0.85rem;
    cursor: pointer;
    transition: all 0.3s ease;
    font-weight: 500;
}

.quick-reply-btn:hover {
    background: var(--primary);
    color: var(--bg-main);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 242, 255, 0.3);
}

/* --- TYPING --- */
.typing-indicator {
    padding: 15px 25px;
    display: none;
    gap: 5px;
    align-items: center;
}

.typing-indicator span {
    width: 6px;
    height: 6px;
    background: var(--text-muted);
    border-radius: 50%;
    animation: typing 1s infinite alternate;
}

.typing-indicator span:nth-child(2) { animation-delay: 0.2s; }
.typing-indicator span:nth-child(3) { animation-delay: 0.4s; }

@keyframes typing { from { opacity: 0.3; transform: scale(1); } to { opacity: 1; transform: scale(1.2); } }

/* --- INPUT AREA --- */
.chat-input-area {
    padding: 20px 25px;
    border-top: 1px solid var(--border-glass);
    display: flex;
    gap: 12px;
    background: rgba(255, 255, 255, 0.02);
    align-items: flex-end;
}

.chat-input {
    flex: 1;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border-glass);
    padding: 12px 18px;
    border-radius: 12px;
    color: white;
    font-size: 0.95rem;
    outline: none;
    transition: all 0.3s;
    resize: none;
    max-height: 120px;
    overflow-y: auto;
    font-family: inherit;
    scrollbar-width: thin;
    scrollbar-color: var(--border-glass) transparent;
}

.chat-input::placeholder {
    color: var(--text-muted);
}

.chat-input:focus {
    border-color: var(--primary);
    background: rgba(255, 255, 255, 0.08);
}

.chat-send-btn {
    width: 45px;
    height: 45px;
    background: var(--primary);
    color: var(--bg-main);
    border: none;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s;
    flex-shrink: 0;
}

.chat-send-btn:hover {
    transform: scale(1.05);
    box-shadow: 0 0 20px rgba(0, 242, 255, 0.4);
}

/* --- QUALITY MODE ENHANCEMENTS --- */
body:not(.performance-mode) .chat-window {
    border: 1px solid rgba(0, 242, 255, 0.2);
}

body:not(.performance-mode) .chat-window::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at top right, rgba(138, 43, 226, 0.05), transparent);
    pointer-events: none;
}

/* Mobile Responsive */
@media (max-width: 480px) {
    .chat-window {
        width: calc(100vw - 40px);
        height: 500px;
        bottom: 75px;
    }
    .chat-widget-container {
        bottom: 20px;
        left: 20px;
    }
}

/* ══════════════════════════════════════════════════════
   PREMIUM LIGHT MODE — Chat Widget
   ══════════════════════════════════════════════════════ */

[data-theme="light"] .chat-trigger {
    background: rgba(255, 255, 255, 0.90);
    border-color: rgba(79, 70, 229, 0.40);
    color: #4f46e5;
    box-shadow: 0 4px 24px rgba(79, 70, 229, 0.18), 0 1px 4px rgba(0,0,0,0.06);
}

[data-theme="light"] .chat-trigger:hover {
    background: linear-gradient(135deg, #4f46e5, #7c3aed);
    border-color: #4f46e5;
    color: #fff;
    box-shadow: 0 8px 32px rgba(79, 70, 229, 0.40);
}

[data-theme="light"] .chat-trigger.active {
    background: linear-gradient(135deg, #7c3aed, #4f46e5);
    border-color: #7c3aed;
}

[data-theme="light"] .chat-window {
    background: rgba(255, 255, 255, 0.94);
    border: 1px solid rgba(79, 70, 229, 0.14);
    box-shadow: 0 20px 80px rgba(79, 70, 229, 0.14), 0 4px 16px rgba(0,0,0,0.06);
}

[data-theme="light"] body:not(.performance-mode) .chat-window::before {
    background: radial-gradient(circle at top right, rgba(124, 58, 237, 0.05), transparent);
}

[data-theme="light"] .chat-header {
    background: linear-gradient(90deg, rgba(79, 70, 229, 0.07), transparent);
    border-bottom-color: rgba(79, 70, 229, 0.10);
}

[data-theme="light"] .chat-header-avatar {
    background: rgba(79, 70, 229, 0.08);
    border-color: rgba(79, 70, 229, 0.30);
    box-shadow: 0 0 14px rgba(79, 70, 229, 0.15);
}

[data-theme="light"] .avatar-glow {
    box-shadow: 0 0 15px #4f46e5;
}

[data-theme="light"] .chat-header-info h4 {
    color: #1e1b4b;
}

[data-theme="light"] .chat-header-info span {
    color: #6b7280;
}

[data-theme="light"] .chat-action-btn {
    color: #9ca3af;
}

[data-theme="light"] .chat-action-btn:hover {
    color: #4f46e5;
    background: rgba(79, 70, 229, 0.1);
}

[data-theme="light"] #chatClearBtn:hover {
    color: #e11d48;
    background: rgba(225, 29, 72, 0.1);
}

[data-theme="light"] .message.ai {
    background: rgba(79, 70, 229, 0.05);
    border-color: rgba(79, 70, 229, 0.12);
    color: #1e1b4b;
}

[data-theme="light"] .message.user {
    background: linear-gradient(135deg, #4f46e5, #7c3aed);
    color: #fff;
}

[data-theme="light"] .msg-time {
    color: #6b7280;
}

[data-theme="light"] .quick-reply-btn {
    background: rgba(255, 255, 255, 0.90);
    border-color: rgba(79, 70, 229, 0.18);
    color: #4f46e5;
}

[data-theme="light"] .quick-reply-btn:hover {
    background: linear-gradient(135deg, #4f46e5, #7c3aed);
    color: #fff;
    box-shadow: 0 4px 16px rgba(79, 70, 229, 0.30);
}

[data-theme="light"] .typing-indicator span {
    background: rgba(79, 70, 229, 0.40);
}

[data-theme="light"] .chat-input-area {
    border-top-color: rgba(79, 70, 229, 0.10);
    background: rgba(79, 70, 229, 0.02);
}

[data-theme="light"] .chat-input {
    background: rgba(79, 70, 229, 0.04);
    border-color: rgba(79, 70, 229, 0.15);
    color: #1e1b4b;
}

[data-theme="light"] .chat-input::placeholder {
    color: #9ca3af;
}

[data-theme="light"] .chat-input:focus {
    border-color: #4f46e5;
    background: rgba(255, 255, 255, 0.95);
    box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.10);
}

[data-theme="light"] .chat-send-btn {
    background: linear-gradient(135deg, #4f46e5, #7c3aed);
    color: #fff;
    box-shadow: 0 4px 16px rgba(79, 70, 229, 0.30);
}

[data-theme="light"] .chat-send-btn:hover {
    box-shadow: 0 6px 24px rgba(79, 70, 229, 0.45);
}

[data-theme="light"] .chat-messages::-webkit-scrollbar-thumb,
[data-theme="light"] .chat-input::-webkit-scrollbar-thumb {
    background: rgba(79, 70, 229, 0.15);
}

/* ══════════════════════════════════════════════════════
   SIKILDIM BUTTON — Gaming Feature (EYE-CATCHY)
   ══════════════════════════════════════════════════════ */
.sikildim-btn {
    position: relative;
    padding: 8px 24px !important;
    background: rgba(255, 0, 128, 0.15) !important;
    border: 2px solid rgba(255, 0, 128, 0.5) !important;
    color: #ff0080 !important;
    font-weight: 900 !important;
    border-radius: 12px !important;
    display: flex !important;
    align-items: center;
    gap: 10px;
    font-size: 14px;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    text-transform: uppercase;
    letter-spacing: 2px;
    overflow: hidden;
    margin-right: 15px;
    text-decoration: none;
    box-shadow: 0 0 15px rgba(255, 0, 128, 0.2);
    animation: btn-pulse 2s infinite ease-in-out;
}

.sikildim-btn i {
    width: 20px;
    height: 20px;
    filter: drop-shadow(0 0 5px #ff0080);
}

.sikildim-btn:hover {
    background: #ff0080 !important;
    color: white !important;
    box-shadow: 0 0 30px rgba(255, 0, 128, 0.6);
    transform: translateY(-3px) scale(1.05);
}

.sikildim-btn .btn-glow {
    position: absolute;
    top: 0; left: -100%;
    width: 50%; height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
    animation: shine-btn 2.5s infinite;
}

@keyframes btn-pulse {
    0% { box-shadow: 0 0 10px rgba(255, 0, 128, 0.3); border-color: rgba(255, 0, 128, 0.4); }
    50% { box-shadow: 0 0 25px rgba(255, 0, 128, 0.6); border-color: rgba(255, 0, 128, 0.8); }
    100% { box-shadow: 0 0 10px rgba(255, 0, 128, 0.3); border-color: rgba(255, 0, 128, 0.4); }
}

@keyframes shine-btn {
    0% { left: -100%; }
    20% { left: 100%; }
    100% { left: 100%; }
}

@media (max-width: 991px) {
    .sikildim-btn { 
        display: flex !important;
        margin-right: 0;
        padding: 5px 12px !important;
        font-size: 10px;
    }
    .sikildim-btn span { display: none; }
}