/**
 * Interviewer Avatar Styles - CINEMATIC FULLSCREEN v11 (EXAM-GRADE)
 * 
 * TRUE FULLSCREEN ARCHITECTURE:
 * ✅ position: fixed with inset: 0
 * ✅ 100vw x 100vh viewport units
 * ✅ Browser Fullscreen API support
 * ✅ ESC key exits browser fullscreen (browser controlled)
 * ✅ No parent container constraints
 * ✅ NUCLEAR: Body lock when fullscreen active
 * ✅ Clean UI in browser fullscreen (no shadows/dust)
 */

/* ===========================================
   🔥 NUCLEAR: GLOBAL BODY LOCK WHEN FULLSCREEN
   This MUST come first to override everything
   =========================================== */

body.interview-fullscreen-active {
    overflow: hidden !important;
    position: fixed !important;
    width: 100vw !important;
    height: 100vh !important;
    top: 0 !important;
    left: 0 !important;
    margin: 0 !important;
    padding: 0 !important;
}

body.interview-fullscreen-active>#root {
    overflow: hidden !important;
    position: fixed !important;
    width: 100vw !important;
    height: 100vh !important;
    top: 0 !important;
    left: 0 !important;
}

/* Hide ALL siblings when interview is active */
body.interview-fullscreen-active>#root>*:not(.live-interview-container) {
    display: none !important;
    visibility: hidden !important;
    opacity: 0 !important;
}

/* ===========================================
   🎯 BROWSER FULLSCREEN MODE - CLEAN UI
   Removes any shadows/dust when in TRUE fullscreen
   =========================================== */

:fullscreen .live-interview-container,
:-webkit-full-screen .live-interview-container,
:-moz-full-screen .live-interview-container,
:-ms-fullscreen .live-interview-container {
    box-shadow: none !important;
    backdrop-filter: none !important;
}

:fullscreen .fullscreen-controls-bar,
:-webkit-full-screen .fullscreen-controls-bar {
    background: transparent !important;
    backdrop-filter: none !important;
    box-shadow: none !important;
    filter: none !important;
}

:fullscreen .avatar-panel-header,
:-webkit-full-screen .avatar-panel-header {
    background: transparent !important;
    box-shadow: none !important;
    backdrop-filter: none !important;
    filter: none !important;
}

/* ===========================================
   THEME TOKENS - LIGHT MODE (DEFAULT)
   =========================================== */

:root {
    --bg-primary: #f0eef8;
    --bg-secondary: #ffffff;
    --bg-surface: #e4e0f2;
    --bg-panel: #ffffff;
    --bg-panel-header: rgba(11, 46, 51, 0.02);
    --bg-input: #e0f0f2;
    --bg-canvas: linear-gradient(180deg, #e4e0f2 0%, #ffffff 100%);

    --text-primary: #191970;
    --text-secondary: #2b2b8a;
    --text-muted: #00cccc;

    --border-color: #c4b8de;
    --border-active: #d000d0;

    --accent-primary: #d000d0;
    --accent-hover: #191970;
    --accent-secondary: #00cccc;

    --shadow-soft: 0 8px 24px rgba(11, 46, 51, 0.06);
    --shadow-card: 0 4px 16px rgba(11, 46, 51, 0.04);
    --shadow-glow: none;

    --success: #16a34a;
    --success-bg: rgba(34, 197, 94, 0.1);
    --success-border: rgba(34, 197, 94, 0.25);

    --error: #dc2626;
    --error-bg: rgba(239, 68, 68, 0.08);
    --error-border: rgba(239, 68, 68, 0.2);

    --badge-bg: rgba(79, 124, 130, 0.1);
    --badge-border: rgba(79, 124, 130, 0.25);
    --badge-text: #d000d0;

    --media-btn-color: #ec4899;
    --media-btn-off: #ef4444;
}

/* ===========================================
   THEME TOKENS - DARK MODE
   =========================================== */

[data-theme="dark"] {
    --bg-primary: #0b1020;
    --bg-secondary: #111827;
    --bg-surface: rgba(255, 255, 255, 0.03);
    --bg-panel: #0a0a14;
    --bg-panel-header: rgba(255, 255, 255, 0.02);
    --bg-input: rgba(255, 255, 255, 0.05);
    --bg-canvas: linear-gradient(180deg, #0a0a18 0%, #050510 100%);

    --text-primary: #e5e7eb;
    --text-secondary: #9ca3af;
    --text-muted: #6b7280;

    --border-color: rgba(255, 255, 255, 0.08);
    --border-active: #8b5cf6;

    --accent-primary: #8b5cf6;
    --accent-hover: #7c3aed;
    --accent-secondary: #a78bfa;

    --shadow-soft: 0 8px 32px rgba(0, 0, 0, 0.4);
    --shadow-card: 0 4px 24px rgba(0, 0, 0, 0.3);
    --shadow-glow: 0 0 30px rgba(139, 92, 246, 0.15);

    --success: #22c55e;
    --success-bg: rgba(34, 197, 94, 0.15);
    --success-border: rgba(34, 197, 94, 0.35);

    --error: #f87171;
    --error-bg: rgba(185, 28, 28, 0.15);
    --error-border: rgba(239, 68, 68, 0.25);

    --badge-bg: rgba(139, 92, 246, 0.15);
    --badge-border: rgba(139, 92, 246, 0.3);
    --badge-text: #a78bfa;

    --media-btn-color: #ec4899;
    --media-btn-off: #ef4444;
}

/* ===========================================
   🎬 CINEMATIC FULLSCREEN MODE
   TRUE viewport-filling layout - NUCLEAR SPECIFICITY
   =========================================== */

/* BASE CONTAINER - NUCLEAR FIXED TO VIEWPORT */
div.live-interview-container,
.live-interview-container,
body .live-interview-container,
#root .live-interview-container,
body #root .live-interview-container {
    position: fixed !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    bottom: 0 !important;
    width: 100vw !important;
    min-width: 100vw !important;
    max-width: 100vw !important;
    height: 100vh !important;
    height: 100dvh !important;
    min-height: 100vh !important;
    max-height: 100vh !important;
    overflow: hidden !important;
    display: flex !important;
    flex-direction: column !important;
    padding: 0 !important;
    margin: 0 !important;
    z-index: 99999 !important;
    background: #f0eef8 !important;
    box-sizing: border-box !important;
    transform: none !important;
    inset: 0 !important;
}

[data-theme="dark"] .live-interview-container,
[data-theme="dark"] div.live-interview-container,
body[data-theme="dark"] .live-interview-container {
    background: #0a0a14 !important;
}

/* Kill pseudo-elements */
.live-interview-container::before,
.live-interview-container::after,
div.live-interview-container::before,
div.live-interview-container::after {
    display: none !important;
    content: none !important;
}

/* ===========================================
   FULLSCREEN MODE - NO NAVBAR, MAXIMUM SPACE
   =========================================== */

.live-interview-container.fullscreen-mode .navbar {
    display: none !important;
}

.live-interview-container.fullscreen-mode .interview-main {
    height: 100vh !important;
    height: 100dvh !important;
}

/* ===========================================
   WINDOWED MODE - WITH NAVBAR
   =========================================== */

.live-interview-container.windowed-mode .navbar {
    display: flex !important;
    height: 52px !important;
    min-height: 52px !important;
    flex-shrink: 0 !important;
}

.live-interview-container.windowed-mode .interview-main {
    height: calc(100vh - 52px) !important;
    height: calc(100dvh - 52px) !important;
}

/* ===========================================
   FULLSCREEN CONTROLS BAR (TOP) - FLOATING OVERLAY
   =========================================== */

.fullscreen-controls-bar {
    position: fixed !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 20px;
    background: transparent !important;
    z-index: 10000 !important;
    opacity: 0;
    transition: opacity 0.3s ease;
    pointer-events: none;
    /* NO BLUR OR SHADOW - CLEAN TOP */
    backdrop-filter: none !important;
    box-shadow: none !important;
    filter: none !important;
}

.fullscreen-controls-bar>* {
    pointer-events: auto;
}

.live-interview-container:hover .fullscreen-controls-bar,
.fullscreen-controls-bar:hover {
    opacity: 1;
}

.fc-left,
.fc-center,
.fc-right {
    display: flex;
    align-items: center;
    gap: 12px;
}

.fc-logo {
    font-size: 1rem;
    font-weight: 700;
    color: white;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
    display: flex;
    align-items: center;
    gap: 8px;
}

.fc-logo-img {
    width: 28px;
    height: 28px;
    border-radius: 6px;
    object-fit: cover;
}

.fc-progress {
    font-size: 0.85rem;
    font-weight: 600;
    color: white;
    background: rgba(255, 255, 255, 0.2);
    padding: 6px 14px;
    border-radius: 20px;
    backdrop-filter: blur(8px);
}

.fc-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 8px;
    border: none;
    background: rgba(255, 255, 255, 0.15);
    color: white;
    cursor: pointer;
    transition: all 0.2s ease;
    backdrop-filter: blur(8px);
}

.fc-btn:hover {
    background: rgba(255, 255, 255, 0.25);
    transform: scale(1.05);
}

.fc-btn.exit-btn {
    width: auto;
    padding: 0 16px;
    font-size: 0.85rem;
    font-weight: 600;
    background: rgba(239, 68, 68, 0.8);
}

.fc-btn.exit-btn:hover {
    background: rgba(239, 68, 68, 1);
}

/* ===========================================
   INTERVIEW MAIN AREA - EDGE TO EDGE
   =========================================== */

.interview-main,
div.interview-main,
.live-interview-container .interview-main {
    flex: 1 1 auto !important;
    display: flex !important;
    flex-direction: column !important;
    min-height: 0 !important;
    width: 100% !important;
    min-width: 100% !important;
    max-width: 100% !important;
    height: 100% !important;
    padding: 0 !important;
    margin: 0 !important;
    overflow: hidden !important;
    position: relative !important;
    box-sizing: border-box !important;
}

/* Fullscreen mode - full viewport, controls bar floats over */
.fullscreen-mode .interview-main {
    height: 100vh !important;
    height: 100dvh !important;
}

/* Windowed mode - account for navbar */
.windowed-mode .interview-main {
    height: calc(100vh - 52px) !important;
    height: calc(100dvh - 52px) !important;
}

/* ===========================================
   🎬 INTERVIEW CONTENT - CINEMATIC HORIZONTAL SPLIT
   Avatar 65-70% | Chat 30-35%
   NO MAX-WIDTH, EDGE TO EDGE
   =========================================== */

.interview-content,
div.interview-content,
.interview-main .interview-content {
    display: flex !important;
    flex-direction: row !important;
    width: 100vw !important;
    min-width: 100vw !important;
    max-width: 100vw !important;
    height: 100% !important;
    min-height: 0 !important;
    overflow: hidden !important;
    background: #e8eef5 !important;
    margin: 0 !important;
    padding: 0 !important;
    box-sizing: border-box !important;
}

[data-theme="dark"] .interview-content,
[data-theme="dark"] div.interview-content {
    background: #0a0a14 !important;
}

.interview-content.no-avatar {
    justify-content: center !important;
}

.interview-content.no-avatar .chat-panel {
    max-width: 800px;
    flex: 0 1 800px !important;
    border-left: none !important;
    border-right: none !important;
}

/* ===========================================
   🎭 AVATAR PANEL - LEFT SIDE (65-70%)
   CINEMATIC, WIDE, EDGE TO EDGE
   =========================================== */

.avatar-panel,
div.avatar-panel,
.interview-content .avatar-panel {
    flex: 1 1 68% !important;
    width: 68% !important;
    min-width: 60% !important;
    max-width: 70% !important;
    display: flex !important;
    flex-direction: column !important;
    min-height: 0 !important;
    height: 100% !important;
    border-radius: 0 !important;
    margin: 0 !important;
    padding: 0 !important;
    overflow: hidden !important;
    background: linear-gradient(180deg, #dce8f5 0%, #c8d8e8 100%) !important;
    border: none !important;
    position: relative !important;
    box-sizing: border-box !important;
}

[data-theme="dark"] .avatar-panel,
[data-theme="dark"] div.avatar-panel {
    background: radial-gradient(ellipse 150% 120% at 50% 30%, #1a1a35 0%, #0d0d1a 60%, #050508 100%) !important;
}

/* Avatar wrapper - FILLS THE ENTIRE PANEL */
.avatar-wrapper {
    position: absolute !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    bottom: 0 !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    overflow: hidden !important;
}

/* Avatar Panel Header - Floating overlay */
.avatar-panel-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 20px;
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    z-index: 10;
    pointer-events: none;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.85) 0%, transparent 100%);
}

/* Fullscreen mode: push avatar-panel-header below the fixed controls bar (48px) */
.fullscreen-mode .avatar-panel-header {
    top: 48px;
}

[data-theme="dark"] .avatar-panel-header {
    background: linear-gradient(180deg, rgba(0, 0, 0, 0.7) 0%, transparent 100%);
}

/* CLEAN HEADER IN BROWSER FULLSCREEN - Remove all dust/blur */
:fullscreen .avatar-panel-header,
:-webkit-full-screen .avatar-panel-header,
:-moz-full-screen .avatar-panel-header {
    background: transparent !important;
    backdrop-filter: none !important;
    box-shadow: none !important;
    filter: none !important;
}

:fullscreen .fullscreen-controls-bar,
:-webkit-full-screen .fullscreen-controls-bar {
    background: transparent !important;
    backdrop-filter: none !important;
    box-shadow: none !important;
}

/* Also clean persona-badge and question-progress in fullscreen */
:fullscreen .persona-badge,
:-webkit-full-screen .persona-badge {
    backdrop-filter: none !important;
    box-shadow: none !important;
}

:fullscreen .question-progress,
:-webkit-full-screen .question-progress {
    backdrop-filter: none !important;
}

.avatar-panel-header>* {
    pointer-events: auto;
}

.avatar-panel-header .header-left {
    display: flex;
    align-items: center;
    gap: 12px;
}

.avatar-panel-header .header-title {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-primary);
}

.avatar-panel-header .header-title svg {
    color: var(--text-secondary);
}

.persona-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 5px 12px;
    border-radius: 16px;
    font-size: 0.75rem;
    font-weight: 600;
    background: var(--badge-bg);
    border: 1px solid var(--badge-border);
    color: var(--badge-text);
    backdrop-filter: blur(8px);
}

[data-theme="dark"] .persona-badge {
    background: rgba(139, 92, 246, 0.2);
    border-color: rgba(139, 92, 246, 0.4);
    box-shadow: 0 2px 12px rgba(139, 92, 246, 0.2);
}

.avatar-panel-header .header-center {
    display: flex;
    align-items: center;
    gap: 16px;
}

.question-progress {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-secondary);
    background: rgba(255, 255, 255, 0.8);
    padding: 4px 12px;
    border-radius: 12px;
    backdrop-filter: blur(8px);
}

[data-theme="dark"] .question-progress {
    background: rgba(20, 20, 40, 0.8);
    color: var(--text-primary);
}

.progress-bar-mini {
    width: 100px;
    height: 4px;
    border-radius: 2px;
    overflow: hidden;
    background: var(--bg-input);
}

.progress-bar-mini .fill {
    height: 100%;
    background: var(--accent-primary);
    border-radius: 2px;
    transition: width 0.3s ease;
}

[data-theme="dark"] .progress-bar-mini .fill {
    background: linear-gradient(90deg, #8b5cf6, #a78bfa);
}

.avatar-panel-header .header-controls {
    display: flex;
    align-items: center;
    gap: 8px;
}

/* Question Source Badge */
.source-badge {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    border-radius: 8px;
    font-size: 12px;
    font-weight: 700;
    cursor: help;
    transition: all 0.2s ease;
}

.source-badge.source-database {
    background: linear-gradient(135deg, #10b981, #059669);
    color: white;
    border: 1px solid rgba(16, 185, 129, 0.3);
}

.source-badge.source-api {
    background: linear-gradient(135deg, #d000d0, #d000d0);
    color: white;
    border: 1px solid rgba(79, 124, 130, 0.3);
}

.source-badge.source-rag {
    background: linear-gradient(135deg, #f59e0b, #d97706);
    color: white;
    border: 1px solid rgba(245, 158, 11, 0.3);
}

.source-badge.source-fallback {
    background: linear-gradient(135deg, #6b7280, #4b5563);
    color: white;
    border: 1px solid rgba(107, 114, 128, 0.3);
}

.source-badge:hover {
    transform: scale(1.1);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
}

[data-theme="dark"] .source-badge.source-database {
    background: linear-gradient(135deg, #059669, #047857);
    border-color: rgba(16, 185, 129, 0.4);
}

[data-theme="dark"] .source-badge.source-api {
    background: linear-gradient(135deg, #2563eb, #1d4ed8);
    border-color: rgba(59, 130, 246, 0.4);
}

[data-theme="dark"] .source-badge.source-rag {
    background: linear-gradient(135deg, #d97706, #b45309);
    border-color: rgba(245, 158, 11, 0.4);
}

[data-theme="dark"] .source-badge.source-fallback {
    background: linear-gradient(135deg, #4b5563, #374151);
    border-color: rgba(107, 114, 128, 0.4);
}

.header-icon-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 10px;
    border: 1px solid rgba(0, 0, 0, 0.1);
    cursor: pointer;
    transition: all 0.2s ease;
    background: rgba(255, 255, 255, 0.8);
    color: #2b2b8a;
    backdrop-filter: blur(8px);
}

[data-theme="dark"] .header-icon-btn {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.15);
    color: #e5e7eb;
}

.header-icon-btn:hover {
    background: rgba(79, 124, 130, 0.15);
    border-color: #d000d0;
    color: #d000d0;
    transform: scale(1.05);
}

.header-icon-btn.active {
    background: rgba(79, 124, 130, 0.2);
    border-color: #d000d0;
    color: #d000d0;
}

[data-theme="dark"] .header-icon-btn:hover,
[data-theme="dark"] .header-icon-btn.active {
    background: rgba(139, 92, 246, 0.25);
    border-color: #8b5cf6;
    color: #a78bfa;
    box-shadow: 0 0 15px rgba(139, 92, 246, 0.3);
}

/* ===========================================
   🖼️ AVATAR CANVAS - FILLS ENTIRE PANEL
   NO MAX-WIDTH, NO MAX-HEIGHT, NO CONSTRAINTS
   =========================================== */

.avatar-canvas-layer {
    position: absolute !important;
    inset: 0 !important;
    width: 100% !important;
    height: 100% !important;
    display: block !important;
    overflow: hidden !important;
    background: transparent !important;
}

.avatar-canvas-layer canvas {
    display: block !important;
    width: 100% !important;
    height: 100% !important;
    position: absolute !important;
    inset: 0 !important;
    z-index: 1;
    object-fit: contain;
}

.avatar-canvas-layer>div {
    width: 100% !important;
    height: 100% !important;
    position: absolute !important;
    inset: 0 !important;
}

/* Avatar UI Overlay */
.avatar-ui-overlay {
    position: absolute;
    inset: 0;
    z-index: 2;
    pointer-events: none;
}

/* Tracking Status */
.tracking-status {
    position: absolute;
    bottom: 20px;
    left: 20px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 14px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 500;
    pointer-events: auto;
    backdrop-filter: blur(8px);
    transition: all 0.3s ease;
    background: rgba(34, 197, 94, 0.15);
    border: 1px solid rgba(34, 197, 94, 0.3);
    color: #16a34a;
}

[data-theme="dark"] .tracking-status {
    background: rgba(34, 197, 94, 0.2);
    color: #22c55e;
}

.tracking-status.active {
    background: rgba(34, 197, 94, 0.15);
    border-color: rgba(34, 197, 94, 0.3);
}

[data-theme="dark"] .tracking-status.active {
    box-shadow: 0 0 15px rgba(34, 197, 94, 0.2);
}

.tracking-status .status-dot {
    width: 8px;
    height: 8px;
    background: currentColor;
    border-radius: 50%;
    animation: pulse-dot 2s ease-in-out infinite;
}

@keyframes pulse-dot {

    0%,
    100% {
        opacity: 1;
        transform: scale(1);
    }

    50% {
        opacity: 0.5;
        transform: scale(0.8);
    }
}

/* ===========================================
   CHAT PANEL - RIGHT SIDE - 32% WIDTH (WIDER)
   Professional interview panel, full height
   =========================================== */

.chat-panel,
div.chat-panel,
.interview-content .chat-panel {
    flex: 1 1 32% !important;
    width: 32% !important;
    min-width: 30% !important;
    max-width: 40% !important;
    display: flex !important;
    flex-direction: column !important;
    height: 100% !important;
    min-height: 0 !important;
    margin: 0 !important;
    padding: 0 !important;
    border-radius: 0 !important;
    overflow: hidden !important;
    box-sizing: border-box !important;
    background: #ffffff !important;
    box-shadow: none !important;
    border-left: 1px solid #c4b8de !important;
}

/* Fullscreen mode chat panel - add top padding to clear the fixed controls bar */
.fullscreen-mode .chat-panel {
    height: 100% !important;
    max-height: 100% !important;
    padding-top: 48px !important;
}

/* Windowed mode chat panel - inherits from parent */
.windowed-mode .chat-panel {
    height: 100% !important;
    max-height: 100% !important;
}

[data-theme="dark"] .chat-panel,
[data-theme="dark"] div.chat-panel {
    background: #111827 !important;
    border-left: 1px solid rgba(139, 92, 246, 0.2) !important;
}

/* Chat Header - NEVER SHRINK */
.chat-header {
    padding: 14px 20px;
    flex: 0 0 auto !important;
    flex-shrink: 0 !important;
    background: #ffffff;
    border-bottom: 1px solid #c4b8de;
    /* FIX: Add flex layout for source badge and round indicator */
    display: flex;
    align-items: center;
    gap: 12px;
    justify-content: flex-start;
}

[data-theme="dark"] .chat-header {
    background: #1f2937;
    border-bottom-color: rgba(139, 92, 246, 0.15);
}

.chat-header .question-label {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-primary);
}

/* Question Progress Badge in chat header */
.question-progress-badge {
    margin-left: auto;
    font-size: 0.8rem;
    font-weight: 600;
    color: #191970;
    background: rgba(25, 25, 112, 0.08);
    padding: 4px 12px;
    border-radius: 20px;
    white-space: nowrap;
    letter-spacing: 0.02em;
}

[data-theme="dark"] .question-progress-badge {
    color: #a5b4fc;
    background: rgba(139, 92, 246, 0.15);
}

/* Chat Messages - SCROLLABLE MIDDLE SECTION - MUST FLEX GROW */
.chat-messages {
    flex: 1 1 0 !important;
    min-height: 0 !important;
    max-height: none !important;
    overflow-y: auto !important;
    overflow-x: hidden !important;
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 16px;
    background: #f0eef8;
}

[data-theme="dark"] .chat-messages {
    background: #0f172a;
}

.chat-messages::-webkit-scrollbar {
    width: 4px;
}

.chat-messages::-webkit-scrollbar-track {
    background: transparent;
}

.chat-messages::-webkit-scrollbar-thumb {
    background: var(--border-color);
    border-radius: 2px;
}

[data-theme="dark"] .chat-messages::-webkit-scrollbar-thumb {
    background: rgba(139, 92, 246, 0.3);
}

/* Message Bubbles */
.chat-message {
    display: flex;
    gap: 12px;
    align-items: flex-start;
    max-width: 95%;
}

.chat-message.interviewer {
    align-self: flex-start;
}

.chat-message.user {
    align-self: flex-end;
    flex-direction: row-reverse;
}

.message-avatar {
    flex-shrink: 0;
}

.avatar-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    font-size: 1rem;
    color: white;
}

.avatar-icon.interviewer {
    background: linear-gradient(135deg, #00cccc, #d000d0);
    box-shadow: 0 3px 12px rgba(147, 177, 181, 0.3);
}

.avatar-icon.user {
    background: linear-gradient(135deg, #22c55e, #10b981);
}

.message-content {
    flex: 1;
    min-width: 0;
}

.message-header {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 6px;
}

.sender-name {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-primary);
}

.question-badge {
    font-size: 0.65rem;
    padding: 2px 6px;
    background: #00cccc;
    color: white;
    border-radius: 6px;
    font-weight: 600;
}

.message-bubble {
    padding: 12px 16px;
    border-radius: 12px;
    font-size: 0.9rem;
    line-height: 1.5;
}

.chat-message.interviewer .message-bubble {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    border-radius: 4px 12px 12px 12px;
}

.chat-message.user .message-bubble {
    background: linear-gradient(135deg, var(--accent-primary), var(--accent-hover));
    color: white;
    border-radius: 12px 4px 12px 12px;
}

[data-theme="dark"] .chat-message.user .message-bubble {
    box-shadow: 0 4px 15px rgba(139, 92, 246, 0.25);
}

.system-badge {
    display: inline-block;
    padding: 6px 12px;
    border-radius: 16px;
    font-size: 0.75rem;
    text-align: center;
    background: var(--bg-surface);
    border: 1px solid var(--border-color);
    color: var(--text-muted);
}

/* Chat Input Area - ALWAYS VISIBLE AT BOTTOM */
.chat-input-area {
    flex: 0 0 auto !important;
    flex-shrink: 0 !important;
    padding: 16px 20px 24px;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.95) 0%, #ffffff 100%);
    border-top: 1px solid rgba(147, 177, 181, 0.1);
    position: sticky !important;
    bottom: 0 !important;
    z-index: 10 !important;
    margin-top: auto !important;
    backdrop-filter: blur(12px);
}

[data-theme="dark"] .chat-input-area {
    background: linear-gradient(180deg, rgba(31, 41, 55, 0.95) 0%, #1f2937 100%);
    border-top-color: rgba(139, 92, 246, 0.2);
}

/* Voice Status Indicator */
.voice-status-indicator {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px 16px;
    margin-bottom: 12px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 500;
    animation: pulse-glow 2s ease-in-out infinite;
}

.voice-status-indicator.listening {
    background: linear-gradient(135deg, rgba(147, 177, 181, 0.15), rgba(168, 85, 247, 0.1));
    color: #00cccc;
    border: 1px solid rgba(147, 177, 181, 0.3);
}

@keyframes pulse-glow {
    0%, 100% { box-shadow: 0 0 8px rgba(147, 177, 181, 0.2); }
    50% { box-shadow: 0 0 16px rgba(147, 177, 181, 0.4); }
}

/* ===========================================
   CODING QUESTION AREA STYLES
   =========================================== */
.coding-question-area {
    display: flex;
    flex-direction: column;
    gap: 16px;
    padding: 16px;
    background: var(--card-bg, #ffffff);
    border-radius: 12px;
    border: 1px solid var(--border-color, #c4b8de);
}

[data-theme="dark"] .coding-question-area {
    background: #1f2937;
    border-color: #374151;
}

.coding-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--border-color, #c4b8de);
}

.coding-header-left {
    display: flex;
    align-items: center;
    gap: 12px;
}

.coding-title {
    font-weight: 600;
    font-size: 1rem;
    color: var(--text-primary);
}

.coding-difficulty {
    padding: 4px 10px;
    border-radius: 12px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
}

.coding-difficulty.easy {
    background: #dcfce7;
    color: #166534;
}

.coding-difficulty.medium {
    background: #fef3c7;
    color: #92400e;
}

.coding-difficulty.hard {
    background: #fee2e2;
    color: #991b1b;
}

.coding-difficulty.expert {
    background: #fae8ff;
    color: #86198f;
}

[data-theme="dark"] .coding-difficulty.easy {
    background: rgba(34, 197, 94, 0.2);
    color: #86efac;
}

[data-theme="dark"] .coding-difficulty.medium {
    background: rgba(245, 158, 11, 0.2);
    color: #fcd34d;
}

[data-theme="dark"] .coding-difficulty.hard {
    background: rgba(239, 68, 68, 0.2);
    color: #fca5a5;
}

[data-theme="dark"] .coding-difficulty.expert {
    background: rgba(168, 85, 247, 0.2);
    color: #e9d5ff;
}

.coding-function {
    font-family: 'JetBrains Mono', 'Fira Code', monospace;
    font-size: 0.9rem;
    color: var(--accent-color, #00cccc);
    background: rgba(147, 177, 181, 0.1);
    padding: 4px 10px;
    border-radius: 6px;
}

.test-cases-preview {
    background: var(--card-bg-secondary, #f0eef8);
    border-radius: 8px;
    padding: 12px;
    border: 1px solid var(--border-color, #c4b8de);
}

[data-theme="dark"] .test-cases-preview {
    background: #111827;
    border-color: #374151;
}

.test-cases-preview h4 {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: 10px;
}

.test-case-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 0;
    border-bottom: 1px solid var(--border-color, #c4b8de);
    font-size: 0.85rem;
}

.test-case-item:last-child {
    border-bottom: none;
}

.test-label {
    color: var(--text-secondary);
    min-width: 70px;
}

.test-case-item code {
    font-family: 'JetBrains Mono', 'Fira Code', monospace;
    background: rgba(147, 177, 181, 0.1);
    padding: 2px 8px;
    border-radius: 4px;
    color: var(--accent-color, #00cccc);
}

.test-desc {
    color: var(--text-muted);
    font-style: italic;
    margin-left: auto;
}

.test-results {
    background: var(--card-bg-secondary, #f0eef8);
    border-radius: 8px;
    padding: 16px;
    border: 1px solid var(--border-color, #c4b8de);
}

[data-theme="dark"] .test-results {
    background: #111827;
    border-color: #374151;
}

.test-results h4 {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 12px;
}

.test-results h4 .text-green {
    color: #22c55e;
}

.test-results h4 .text-yellow {
    color: #f59e0b;
}

.test-results-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.test-result-item {
    display: grid;
    grid-template-columns: 24px 1fr 1fr 1fr;
    gap: 12px;
    padding: 10px;
    border-radius: 6px;
    font-size: 0.85rem;
    font-family: 'JetBrains Mono', 'Fira Code', monospace;
}

.test-result-item.passed {
    background: rgba(34, 197, 94, 0.1);
    border: 1px solid rgba(34, 197, 94, 0.3);
}

.test-result-item.failed {
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid rgba(239, 68, 68, 0.3);
}

.result-icon {
    font-size: 1rem;
}

.result-input,
.result-expected,
.result-actual {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.coding-submit-area {
    display: flex;
    gap: 12px;
    justify-content: flex-end;
    padding-top: 12px;
    border-top: 1px solid var(--border-color, #c4b8de);
}

.btn-submit-code {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    background: linear-gradient(135deg, #00cccc 0%, #7c3aed 100%);
    color: white;
    border: none;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
}

.btn-submit-code:hover:not(:disabled) {
    background: linear-gradient(135deg, #7c3aed 0%, #6d28d9 100%);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(147, 177, 181, 0.4);
}

.btn-submit-code:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.btn-skip {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 20px;
    background: transparent;
    color: var(--text-secondary);
    border: 1px solid var(--border-color, #c4b8de);
    border-radius: 8px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
}

.btn-skip:hover:not(:disabled) {
    background: var(--card-bg-secondary, #f0eef8);
    color: var(--text-primary);
}

.btn-skip:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* Spin animation for loading */
.spin {
    animation: spin 1s linear infinite;
}

@keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

/* ===========================================
   END CODING QUESTION STYLES
   =========================================== */

.input-container {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 18px;
    border-radius: 16px;
    transition: all 0.25s ease;
    background: linear-gradient(135deg, #f0eef8, #e4e0f2);
    border: 2px solid #c4b8de;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.input-container:focus-within {
    border-color: #00cccc;
    box-shadow: 0 0 0 4px rgba(147, 177, 181, 0.15), 0 4px 12px rgba(147, 177, 181, 0.1);
    background: #ffffff;
}

[data-theme="dark"] .input-container {
    background: linear-gradient(135deg, #1f2937, #111827);
    border-color: rgba(139, 92, 246, 0.3);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

[data-theme="dark"] .input-container:focus-within {
    border-color: #8b5cf6;
    box-shadow: 0 0 0 4px rgba(139, 92, 246, 0.25), 0 0 20px rgba(139, 92, 246, 0.2);
    background: #1f2937;
}

.chat-input {
    flex: 1;
    border: none;
    background: transparent;
    font-size: 1rem;
    resize: none;
    min-height: 28px;
    max-height: 120px;
    outline: none;
    color: var(--text-primary);
    line-height: 1.6;
    font-family: inherit;
}

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

.input-actions-inline {
    display: flex;
    gap: 8px;
}

.input-icon-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 10px;
    background: transparent;
    border: none;
    cursor: pointer;
    transition: all 0.2s ease;
    color: var(--text-muted);
}

.input-icon-btn:hover {
    background: var(--bg-surface);
    color: var(--text-secondary);
}

/* Media Control Buttons - Premium Circular Design */
.media-controls {
    display: flex;
    justify-content: center;
    gap: 16px;
    margin-top: 16px;
    padding-top: 12px;
}

.media-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    border: 2px solid rgba(147, 177, 181, 0.3);
    background: linear-gradient(135deg, rgba(147, 177, 181, 0.1), rgba(168, 85, 247, 0.05));
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    color: #00cccc;
    position: relative;
}

.media-btn:hover:not(:disabled) {
    background: linear-gradient(135deg, rgba(147, 177, 181, 0.2), rgba(168, 85, 247, 0.15));
    transform: scale(1.08);
    box-shadow: 0 4px 20px rgba(147, 177, 181, 0.3);
    border-color: #00cccc;
}

.media-btn.active {
    background: linear-gradient(135deg, #00cccc, #7c3aed);
    color: white;
    border-color: transparent;
    box-shadow: 0 4px 20px rgba(147, 177, 181, 0.5);
}

.media-btn.active:hover:not(:disabled) {
    background: linear-gradient(135deg, #7c3aed, #6d28d9);
    box-shadow: 0 6px 25px rgba(147, 177, 181, 0.6);
}

.media-btn.active.recording {
    background: linear-gradient(135deg, #ef4444, #dc2626);
    border-color: transparent;
    animation: recording-pulse 1.5s ease-in-out infinite;
}

@keyframes recording-pulse {
    0%, 100% { box-shadow: 0 0 0 0 rgba(239, 68, 68, 0.4); }
    50% { box-shadow: 0 0 0 12px rgba(239, 68, 68, 0); }
}

.media-btn.off {
    border-color: rgba(100, 116, 139, 0.3);
    color: #7272a8;
    background: rgba(100, 116, 139, 0.05);
}

.media-btn.off:hover:not(:disabled) {
    background: rgba(100, 116, 139, 0.1);
    border-color: #7272a8;
}

.media-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

[data-theme="dark"] .media-btn {
    border-color: rgba(139, 92, 246, 0.4);
    background: linear-gradient(135deg, rgba(139, 92, 246, 0.15), rgba(168, 85, 247, 0.08));
}

[data-theme="dark"] .media-btn:hover:not(:disabled) {
    box-shadow: 0 0 25px rgba(139, 92, 246, 0.4);
}

[data-theme="dark"] .media-btn.active {
    box-shadow: 0 0 30px rgba(139, 92, 246, 0.6);
}

[data-theme="dark"] .media-btn.off {
    border-color: rgba(148, 163, 184, 0.3);
    color: #94a3b8;
}

/* ===========================================
   ERROR BANNER
   =========================================== */

.error-banner {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 16px;
    margin: 12px;
    border-radius: 10px;
    font-size: 0.85rem;
    background: var(--error-bg);
    border: 1px solid var(--error-border);
    color: var(--error);
}

.error-banner button {
    margin-left: auto;
    background: none;
    border: none;
    font-size: 1.2rem;
    cursor: pointer;
    color: inherit;
    opacity: 0.7;
}

.error-banner button:hover {
    opacity: 1;
}

/* ===========================================
   VOICE INPUT INDICATOR - NEVER SHRINK
   =========================================== */

.voice-input-indicator {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 12px;
    border-radius: 10px;
    margin-bottom: 12px;
    background: var(--bg-surface);
    flex: 0 0 auto !important;
    flex-shrink: 0 !important;
}

.voice-input-indicator.recording {
    background: var(--success-bg);
    border: 1px solid var(--success-border);
}

.voice-waves {
    display: flex;
    align-items: center;
    gap: 3px;
    height: 20px;
}

.voice-wave-bar {
    width: 3px;
    height: 6px;
    border-radius: 2px;
    background: var(--accent-primary);
    animation: wave 0.5s ease-in-out infinite alternate;
}

.recording .voice-wave-bar {
    background: var(--success);
}

.voice-wave-bar:nth-child(1) {
    animation-delay: 0s;
}

.voice-wave-bar:nth-child(2) {
    animation-delay: 0.1s;
}

.voice-wave-bar:nth-child(3) {
    animation-delay: 0.2s;
}

.voice-wave-bar:nth-child(4) {
    animation-delay: 0.3s;
}

.voice-wave-bar:nth-child(5) {
    animation-delay: 0.4s;
}

@keyframes wave {
    0% {
        height: 6px;
    }

    100% {
        height: 20px;
    }
}

.voice-transcript {
    flex: 1;
    font-size: 0.85rem;
    color: var(--text-primary);
}

.voice-transcript.placeholder {
    color: var(--text-muted);
    font-style: italic;
}

/* ===========================================
   FEEDBACK TOAST - FIXED POSITION OVERLAY
   Fixed positioning ensures it won't be clipped by overflow:hidden
   =========================================== */

.feedback-toast {
    position: fixed !important;
    bottom: 180px;
    right: 20px;
    width: 320px;
    max-width: calc(100vw - 40px);
    padding: 16px 20px;
    border-radius: 12px;
    border: 1px solid var(--border-color);
    background: var(--bg-surface);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.15),
        0 4px 16px rgba(0, 0, 0, 0.1);
    z-index: 9999 !important;
    animation: slideInFeedback 0.3s ease-out;
    backdrop-filter: blur(12px);
}

@keyframes slideInFeedback {
    from {
        opacity: 0;
        transform: translateX(20px) translateY(10px);
    }

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

.feedback-toast.good {
    background: var(--success-bg);
    border-color: var(--success-border);
    box-shadow: 0 8px 32px rgba(34, 197, 94, 0.2),
        0 4px 16px rgba(34, 197, 94, 0.1);
}

.feedback-toast.ok {
    background: rgba(245, 158, 11, 0.15);
    border-color: rgba(245, 158, 11, 0.4);
    box-shadow: 0 8px 32px rgba(245, 158, 11, 0.2),
        0 4px 16px rgba(245, 158, 11, 0.1);
}

.feedback-toast.needs-work {
    background: var(--error-bg);
    border-color: var(--error-border);
    box-shadow: 0 8px 32px rgba(239, 68, 68, 0.2),
        0 4px 16px rgba(239, 68, 68, 0.1);
}

/* Loading state for feedback toast */
.feedback-toast.loading {
    background: var(--bg-surface);
    border-color: var(--primary-color, #00cccc);
    box-shadow: 0 8px 32px rgba(147, 177, 181, 0.2),
        0 4px 16px rgba(147, 177, 181, 0.1);
}

.feedback-toast.loading .feedback-header {
    color: var(--primary-color, #00cccc);
}

/* Spinning animation for loader */
.feedback-toast .spinning {
    animation: spin 1s linear infinite;
}

@keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

[data-theme="dark"] .feedback-toast.loading {
    background: rgba(139, 92, 246, 0.15);
    border-color: rgba(139, 92, 246, 0.5);
}

[data-theme="dark"] .feedback-toast {
    background: rgba(31, 41, 55, 0.95);
    border-color: rgba(139, 92, 246, 0.3);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4),
        0 4px 16px rgba(139, 92, 246, 0.15);
}

[data-theme="dark"] .feedback-toast.good {
    background: rgba(34, 197, 94, 0.15);
    border-color: rgba(34, 197, 94, 0.4);
}

[data-theme="dark"] .feedback-toast.ok {
    background: rgba(245, 158, 11, 0.15);
    border-color: rgba(245, 158, 11, 0.4);
}

[data-theme="dark"] .feedback-toast.needs-work {
    background: rgba(239, 68, 68, 0.15);
    border-color: rgba(239, 68, 68, 0.4);
}

.feedback-header {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 10px;
    font-weight: 600;
    font-size: 0.95rem;
}

.feedback-header svg {
    flex-shrink: 0;
}

.feedback-header button {
    margin-left: auto;
    background: none;
    border: none;
    font-size: 1.4rem;
    cursor: pointer;
    color: var(--text-muted);
    opacity: 0.7;
    transition: opacity 0.2s ease;
    line-height: 1;
    padding: 4px;
}

.feedback-header button:hover {
    opacity: 1;
}

.feedback-toast p {
    margin: 0;
    font-size: 0.9rem;
    line-height: 1.5;
    color: var(--text-primary);
}

.feedback-score {
    margin-top: 12px;
    padding-top: 10px;
    border-top: 1px solid var(--border-color);
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 8px;
}

.feedback-toast.good .feedback-score {
    color: var(--success);
}

.feedback-toast.ok .feedback-score {
    color: #f59e0b;
}

.feedback-toast.needs-work .feedback-score {
    color: var(--error);
}

/* Mobile adjustments for feedback toast */
@media (max-width: 768px) {
    .feedback-toast {
        bottom: 220px;
        right: 10px;
        left: 10px;
        width: auto;
        max-width: none;
    }
}

/* Fullscreen mode - ensure toast is visible */
:fullscreen .feedback-toast,
:-webkit-full-screen .feedback-toast,
:-ms-fullscreen .feedback-toast {
    position: fixed !important;
    z-index: 99999 !important;
}

/* ===========================================
   2D FALLBACK
   =========================================== */

.interviewer-fallback {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    padding: 24px;
    background: var(--bg-canvas);
}

.fallback-avatar {
    width: 120px;
    height: 150px;
}

.fallback-avatar .avatar-head {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #d8d0c8, #c8c0b8);
    border-radius: 50%;
    margin: 0 auto;
    position: relative;
}

.fallback-avatar .eyes {
    display: flex;
    gap: 20px;
    justify-content: center;
    padding-top: 25px;
}

.fallback-avatar .eye {
    width: 10px;
    height: 10px;
    background: #0a0508;
    border-radius: 50%;
}

.fallback-avatar .mouth {
    width: 22px;
    height: 6px;
    background: #a08080;
    border-radius: 0 0 11px 11px;
    margin: 14px auto 0;
}

.interviewer-label {
    margin-top: 16px;
    font-size: 0.9rem;
    color: var(--text-secondary);
}

/* ===========================================
   AVATAR STATUS BAR (Hidden)
   =========================================== */

.avatar-status {
    display: none;
}

/* ===========================================
   RESPONSIVE - FULLSCREEN EDGE-TO-EDGE
   =========================================== */

/* Large desktop - maximum horizontal spread */
@media (min-width: 1440px) {

    .avatar-panel,
    .fullscreen-mode .avatar-panel {
        flex: 1 1 70% !important;
        width: 70% !important;
        max-width: 70% !important;
    }

    .chat-panel,
    .fullscreen-mode .chat-panel {
        flex: 1 1 30% !important;
        width: 30% !important;
        max-width: 30% !important;
    }
}

/* Tablet landscape */
@media (max-width: 1024px) {

    .interview-content,
    .fullscreen-mode .interview-content,
    .windowed-mode .interview-content {
        flex-direction: row !important;
        width: 100vw !important;
    }

    .avatar-panel,
    .fullscreen-mode .avatar-panel,
    .windowed-mode .avatar-panel {
        flex: 1 1 58% !important;
        width: 58% !important;
        min-width: 50% !important;
        max-width: 65% !important;
    }

    .chat-panel,
    .fullscreen-mode .chat-panel,
    .windowed-mode .chat-panel {
        flex: 1 1 42% !important;
        width: 42% !important;
        min-width: 35% !important;
        max-width: 50% !important;
    }
}

/* Mobile/tablet portrait - stack vertically */
@media (max-width: 768px) {

    .interview-content,
    .fullscreen-mode .interview-content,
    .windowed-mode .interview-content {
        flex-direction: column !important;
        width: 100vw !important;
    }

    .avatar-panel,
    .fullscreen-mode .avatar-panel,
    .windowed-mode .avatar-panel {
        flex: 0 0 50% !important;
        width: 100vw !important;
        min-width: 100vw !important;
        max-width: 100vw !important;
        height: 50vh !important;
        border-right: none !important;
        border-bottom: 1px solid var(--border-color) !important;
    }

    .chat-panel,
    .fullscreen-mode .chat-panel,
    .windowed-mode .chat-panel {
        flex: 0 0 50% !important;
        width: 100vw !important;
        min-width: 100vw !important;
        max-width: 100vw !important;
        height: 50vh !important;
        border-left: none !important;
    }

    .avatar-panel-header {
        padding: 10px 12px;
        top: 0;
    }

    .chat-messages {
        padding: 12px;
    }

    .media-controls {
        position: sticky;
        bottom: 0;
        padding: 12px 0;
    }

    /* On mobile, fullscreen controls bar moves to bottom, so undo the top offset */
    .fullscreen-mode .avatar-panel-header {
        top: 0;
    }

    .fullscreen-mode .chat-panel {
        padding-top: 0 !important;
    }

    /* Fullscreen controls on mobile */
    .fullscreen-controls-bar {
        top: auto !important;
        bottom: 0 !important;
        padding: 8px 12px !important;
    }
}

/* Small mobile */
@media (max-width: 480px) {

    .avatar-panel,
    .fullscreen-mode .avatar-panel,
    .windowed-mode .avatar-panel {
        flex: 0 0 45% !important;
        height: 45vh !important;
        width: 100vw !important;
    }

    .chat-panel,
    .fullscreen-mode .chat-panel,
    .windowed-mode .chat-panel {
        flex: 0 0 55% !important;
        height: 55vh !important;
        width: 100vw !important;
    }

    .avatar-panel-header .header-center {
        display: none;
    }

    .tracking-status {
        font-size: 0.7rem;
        padding: 6px 10px;
    }
}

/* ===========================================
   AVATAR CONTAINER - FOR STANDALONE AVATAR
   =========================================== */

.avatar-container {
    position: absolute !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    bottom: 0 !important;
    width: 100% !important;
    height: 100% !important;
    overflow: hidden !important;
    background: #0d0d1a;
}

/* Dark theme */
.avatar-container.dark {
    background: #0d0d1a !important;
}

/* Light theme */
.avatar-container.light {
    background: #f0f4f8 !important;
}

.avatar-container canvas {
    position: absolute !important;
    top: 0 !important;
    left: 0 !important;
    width: 100% !important;
    height: 100% !important;
    display: block !important;
}

.avatar-status {
    position: absolute;
    top: 20px;
    right: 20px;
    z-index: 10;
    display: flex;
    gap: 8px;
}

.status-indicator {
    padding: 6px 12px;
    border-radius: 16px;
    font-size: 0.75rem;
    font-weight: 600;
    backdrop-filter: blur(8px);
}

/* Dark mode indicators */
.avatar-container.dark .status-indicator.speaking {
    background: rgba(34, 197, 94, 0.2);
    border: 1px solid rgba(34, 197, 94, 0.4);
    color: #22c55e;
}

.avatar-container.dark .status-indicator.listening {
    background: rgba(79, 124, 130, 0.2);
    border: 1px solid rgba(79, 124, 130, 0.4);
    color: #d000d0;
}

/* Light mode indicators */
.avatar-container.light .status-indicator.speaking {
    background: rgba(34, 197, 94, 0.15);
    border: 1px solid rgba(34, 197, 94, 0.5);
    color: #16a34a;
}

.avatar-container.light .status-indicator.listening {
    background: rgba(79, 124, 130, 0.15);
    border: 1px solid rgba(79, 124, 130, 0.5);
    color: #d000d0;
}

/* ===========================================
   EYE CONTACT STATUS INDICATORS
   =========================================== */

/* Eye Contact - Active (webcam tracking working) */
.avatar-container.dark .status-indicator.eye-contact.active {
    background: rgba(147, 177, 181, 0.25);
    border: 1px solid rgba(147, 177, 181, 0.5);
    color: #00cccc;
    animation: eye-pulse 2s ease-in-out infinite;
}

.avatar-container.light .status-indicator.eye-contact.active {
    background: rgba(147, 177, 181, 0.15);
    border: 1px solid rgba(147, 177, 181, 0.5);
    color: #7c3aed;
    animation: eye-pulse 2s ease-in-out infinite;
}

/* Eye Contact - Fallback (using animation, webcam not available) */
.avatar-container.dark .status-indicator.eye-contact.fallback {
    background: rgba(245, 158, 11, 0.2);
    border: 1px solid rgba(245, 158, 11, 0.4);
    color: #fbbf24;
}

.avatar-container.light .status-indicator.eye-contact.fallback {
    background: rgba(245, 158, 11, 0.15);
    border: 1px solid rgba(245, 158, 11, 0.5);
    color: #d97706;
}

/* Eye Contact - Initializing (starting up) */
.avatar-container.dark .status-indicator.eye-contact.initializing {
    background: rgba(156, 163, 175, 0.2);
    border: 1px solid rgba(156, 163, 175, 0.4);
    color: #9ca3af;
    animation: blink-fade 1s ease-in-out infinite;
}

.avatar-container.light .status-indicator.eye-contact.initializing {
    background: rgba(107, 114, 128, 0.15);
    border: 1px solid rgba(107, 114, 128, 0.4);
    color: #6b7280;
    animation: blink-fade 1s ease-in-out infinite;
}

@keyframes eye-pulse {

    0%,
    100% {
        box-shadow: 0 0 0 0 rgba(147, 177, 181, 0.4);
    }

    50% {
        box-shadow: 0 0 8px 2px rgba(147, 177, 181, 0.3);
    }
}

@keyframes blink-fade {

    0%,
    100% {
        opacity: 1;
    }

    50% {
        opacity: 0.5;
    }
}

/* Loading overlay - dark */
.avatar-loading-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 16px;
    background: rgba(13, 13, 26, 0.9);
    color: #00cccc;
    z-index: 20;
}

.avatar-loading-overlay.light {
    background: rgba(240, 244, 248, 0.95);
    color: #d000d0;
}

.loading-spinner {
    width: 40px;
    height: 40px;
    border: 3px solid rgba(147, 177, 181, 0.3);
    border-top-color: #00cccc;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

.avatar-loading-overlay.light .loading-spinner {
    border-color: rgba(79, 124, 130, 0.3);
    border-top-color: #d000d0;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

.avatar-error {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    padding: 16px 24px;
    background: rgba(239, 68, 68, 0.15);
    border: 1px solid rgba(239, 68, 68, 0.3);
    border-radius: 12px;
    color: #f87171;
}

.avatar-container.light .avatar-error {
    background: rgba(239, 68, 68, 0.1);
    border-color: rgba(220, 38, 38, 0.3);
    color: #dc2626;
}

.avatar-disabled {
    display: flex;
    align-items: center;
    justify-content: center;
}

.avatar-disabled.dark {
    background: #0d0d1a;
}

.avatar-disabled.light {
    background: #f0f4f8;
}

.avatar-placeholder {
    color: #6b7280;
    font-size: 1rem;
}

.avatar-container.light .avatar-placeholder {
    color: #9ca3af;
}

/* ===========================================
   RECORDING INDICATOR CONTAINER (Strict/High-Pressure) - NEVER SHRINK
   =========================================== */

.recording-indicator-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1rem;
    background: rgba(239, 68, 68, 0.08);
    border: 1px solid rgba(239, 68, 68, 0.2);
    border-radius: 12px;
    margin-bottom: 1rem;
    flex: 0 0 auto !important;
    flex-shrink: 0 !important;
}

[data-theme="dark"] .recording-indicator-container {
    background: rgba(239, 68, 68, 0.12);
    border-color: rgba(239, 68, 68, 0.25);
}

.recording-note {
    font-size: 0.75rem;
    color: #ef4444;
    font-weight: 500;
    letter-spacing: 0.02em;
}

[data-theme="dark"] .recording-note {
    color: #f87171;
}

/* ===========================================
   ANALYTICS STATS BAR (Strict/High-Pressure) - NEVER SHRINK
   =========================================== */

.analytics-stats-bar {
    display: flex;
    align-items: center;
    justify-content: space-around;
    padding: 10px 16px;
    gap: 12px;
    background: linear-gradient(135deg, rgba(147, 177, 181, 0.08), rgba(79, 124, 130, 0.08));
    border-bottom: 1px solid rgba(147, 177, 181, 0.15);
    flex: 0 0 auto !important;
    flex-shrink: 0 !important;
}

[data-theme="dark"] .analytics-stats-bar {
    background: linear-gradient(135deg, rgba(139, 92, 246, 0.12), rgba(59, 130, 246, 0.08));
    border-color: rgba(139, 92, 246, 0.25);
}

.analytics-stats-bar .stat-item {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    background: rgba(255, 255, 255, 0.5);
    border-radius: 8px;
    border: 1px solid rgba(0, 0, 0, 0.05);
    font-size: 0.75rem;
    transition: all 0.2s ease;
}

[data-theme="dark"] .analytics-stats-bar .stat-item {
    background: rgba(0, 0, 0, 0.2);
    border-color: rgba(255, 255, 255, 0.08);
}

.analytics-stats-bar .stat-item svg {
    color: var(--text-muted);
    flex-shrink: 0;
}

.analytics-stats-bar .stat-label {
    color: var(--text-secondary);
    font-weight: 500;
}

.analytics-stats-bar .stat-value {
    font-weight: 700;
    font-family: 'SF Mono', 'Consolas', monospace;
}

.analytics-stats-bar .stat-value.good {
    color: #22c55e;
}

.analytics-stats-bar .stat-value.fair {
    color: #fbbf24;
}

.analytics-stats-bar .stat-value.poor {
    color: #ef4444;
}

.analytics-stats-bar .stat-item.warning {
    background: rgba(251, 191, 36, 0.1);
    border-color: rgba(251, 191, 36, 0.3);
}

.analytics-stats-bar .stat-item.warning svg {
    color: #fbbf24;
}

.analytics-stats-bar .stat-item.warning .stat-value {
    color: #f59e0b;
}

/* ===========================================
   RESPONSIVE DESIGN
   =========================================== */

@media (max-width: 1024px) {
    .chat-panel {
        flex: 0 0 45% !important;
    }

    .avatar-panel {
        flex: 1 1 55% !important;
    }
}

@media (max-width: 768px) {
    .interview-content {
        flex-direction: column !important;
    }

    .avatar-panel {
        flex: 0 0 45% !important;
        height: 45% !important;
        border-right: none !important;
        border-bottom: 1px solid #c4b8de !important;
    }

    [data-theme="dark"] .avatar-panel {
        border-bottom-color: rgba(139, 92, 246, 0.2) !important;
    }

    .chat-panel {
        flex: 1 1 55% !important;
        height: 55% !important;
        border-left: none !important;
    }

    .avatar-panel-header {
        padding: 8px 12px;
    }

    .avatar-panel-header .header-center {
        display: none;
    }
}

@media (max-width: 480px) {
    .live-interview-container .navbar {
        height: 48px !important;
        min-height: 48px !important;
        max-height: 48px !important;
        padding: 0 12px !important;
    }

    .interview-main {
        height: calc(100vh - 48px) !important;
        height: calc(100dvh - 48px) !important;
    }

    .avatar-panel {
        flex: 0 0 40% !important;
        height: 40% !important;
    }

    .chat-panel {
        flex: 1 1 60% !important;
        height: 60% !important;
    }

    .chat-input-area {
        padding: 12px 16px;
    }

    .input-container {
        padding: 10px 14px;
    }

    .media-btn {
        width: 42px;
        height: 42px;
    }

    .chat-messages {
        padding: 16px;
    }
}

/* ===========================================
   COMPLETING CARD - Interview Complete State
   =========================================== */

.completing-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 48px 24px;
    text-align: center;
    background: var(--bg-surface);
    border-radius: 16px;
    margin: 20px;
    border: 1px solid var(--border-color);
}

.completing-card h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin: 20px 0 8px;
    color: var(--text-primary);
}

.completing-card p {
    font-size: 1rem;
    color: var(--text-secondary);
    margin: 0 0 24px;
}

.completing-card svg {
    color: var(--accent-primary);
}

[data-theme="dark"] .completing-card svg {
    color: #a78bfa;
}