/* ===========================
   Global Styles and Variables
   =========================== */
:root {
    /* Dark Mode Blue - Default Theme */
    --bg-primary: #0e0e10;
    --bg-secondary: #18181b;
    --bg-tertiary: #1f1f23;
    --accent-blue: #00d9ff;
    --accent-blue-dark: #00b8d9;
    --text-primary: #efeff1;
    --text-secondary: #adadb8;
    --border-color: #2d2d35;
    --error-color: #ff4444;
    --success-color: #00ff88;
    --warning-color: #ffaa00;
    
    /* Additional theme variables for special UI elements */
    --badge-broadcaster: #ff0000;
    --badge-moderator: #00ff00;
    --badge-vip: #ff00ff;
    
    /* Font variables - Roboto for Dark Mode Blue */
    --font-title: 'Roboto', sans-serif;
    --font-body: 'Roboto', sans-serif;
    --font-message: 'Roboto', sans-serif;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: var(--font-body);
    background-color: var(--bg-primary);
    color: var(--text-primary);
    overflow: hidden;
}

/* ===========================
   Modal Styles
   =========================== */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.9);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 1000;
    animation: fadeIn 0.3s ease;
}

.modal.hidden {
    display: none;
}

.modal-content {
    background-color: var(--bg-secondary);
    border: 2px solid var(--accent-blue);
    border-radius: 12px;
    padding: 2rem;
    max-width: 500px;
    width: 90%;
    text-align: center;
    box-shadow: 0 0 30px rgba(0, 217, 255, 0.3);
    animation: slideUp 0.3s ease;
}

.modal-content h2 {
    color: var(--accent-blue);
    margin-bottom: 1rem;
    font-size: 1.8rem;
    font-family: var(--font-title);
}

.modal-content p {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
}

#channel-input {
    width: 100%;
    padding: 0.8rem;
    font-size: 1rem;
    background-color: var(--bg-tertiary);
    border: 2px solid var(--border-color);
    border-radius: 6px;
    color: var(--text-primary);
    margin: 0 auto 1rem auto;
    transition: border-color 0.3s;
    text-align: center;
    display: block;
}

#channel-input:focus {
    outline: none;
    border-color: var(--accent-blue);
}

.btn-primary {
    width: 100%;
    padding: 0.8rem;
    font-size: 1rem;
    font-weight: 600;
    background-color: var(--accent-blue);
    color: var(--bg-primary);
    border: none;
    border-radius: 6px;
    cursor: pointer;
    transition: background-color 0.3s, transform 0.1s;
}

.btn-primary:hover {
    background-color: var(--accent-blue-dark);
}

.btn-primary:active {
    transform: scale(0.98);
}

.error-message {
    color: var(--error-color);
    font-size: 0.9rem;
    margin-top: 0.5rem;
    min-height: 1.2rem;
}

/* ===========================
   Dashboard Styles
   =========================== */
.dashboard {
    display: flex;
    flex-direction: column;
    height: 100vh;
}

.dashboard.hidden {
    display: none;
}

.dashboard-header {
    background-color: var(--bg-secondary);
    border-bottom: 2px solid var(--accent-blue);
    padding: 0.5rem 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    min-height: 60px;
    gap: 1.5rem;
    overflow: visible;
    position: relative;
    z-index: 500;
}

.dashboard-header h1 {
    color: var(--accent-blue);
    font-size: 1.8rem;
    font-weight: 700;
    line-height: 1.2;
    margin: 0;
    text-align: left;
    flex: 0 1 auto;
    letter-spacing: 0.5px;
    white-space: nowrap;
    font-family: var(--font-title);
}

.header-title-group {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    align-items: flex-start;
}

.mpm-metric {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--accent-blue);
    opacity: 0.5;
    font-family: 'Roboto Mono', monospace;
    letter-spacing: 0.5px;
}

.mpm-calculating-text {
    font-size: 0.7rem;
}

.dashboard-title {
    display: inline;
    align-items: center;
}

.channel-name {
    color: var(--accent-blue);
    font-size: 2rem;
    font-weight: 900;
    line-height: 1;
    letter-spacing: 1px;
    margin: 0;
    display: inline;
}

#current-channel {
    font-size: 2rem !important;
    font-weight: 900 !important;
    line-height: 1 !important;
    color: var(--accent-blue) !important;
    margin: 0 !important;
    padding: 0 !important;
    letter-spacing: 1px;
    display: inline !important;
}

.header-center {
    display: flex;
    align-items: center;
    justify-content: center;
    flex: 1;
    gap: 1rem;
}

.header-right {
    display: flex;
    align-items: center;
    gap: 1rem;
    flex-shrink: 0;
}

.status-display {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.85rem;
    flex-shrink: 0;
    background: none;
    border: none;
    padding: 0;
    margin: 0;
}

.btn-secondary {
    padding: 0.6rem 1.2rem;
    font-size: 0.9rem;
    background-color: transparent;
    color: var(--accent-blue);
    border: 2px solid var(--accent-blue);
    border-radius: 6px;
    cursor: pointer;
    transition: background-color 0.3s, color 0.3s;
    white-space: nowrap;
    flex-shrink: 0;
}

.btn-secondary:hover {
    background-color: var(--accent-blue);
    color: var(--bg-primary);
}

/* ===========================
   Header Buttons Layout
   =========================== */
.header-buttons {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex-shrink: 0;
    overflow: visible;
}

#settings-btn,
#toggle-video-btn {
    padding: 0.6rem;
    min-width: 44px;
    min-height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

#settings-btn:hover {
    transform: rotate(15deg);
}

#toggle-video-btn {
    background-color: var(--accent-blue);
    color: var(--bg-primary);
    transition: background-color 0.3s, color 0.3s, transform 0.3s;
}

#toggle-video-btn:hover {
    background-color: var(--accent-blue-dark);
    transform: rotate(15deg);
}

#toggle-video-btn.video-hidden {
    background-color: transparent;
    color: var(--accent-blue);
    border: 2px solid var(--accent-blue);
}

#toggle-video-btn.video-hidden:hover {
    background-color: var(--accent-blue);
    color: var(--bg-primary);
    transform: rotate(15deg);
}

/* ===========================
   Theme Switcher Modal Styles
   =========================== */
#theme-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.9);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 2000;
    animation: fadeIn 0.3s ease;
}

#theme-modal.hidden {
    display: none;
}

.theme-modal-content {
    background-color: var(--bg-secondary);
    border: 2px solid var(--accent-blue);
    border-radius: 12px;
    padding: 0;
    max-width: 700px;
    width: 90%;
    max-height: 80vh;
    box-shadow: 0 0 30px rgba(0, 217, 255, 0.3);
    animation: slideUp 0.3s ease;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.theme-modal-header {
    background-color: var(--bg-tertiary);
    border-bottom: 2px solid var(--accent-blue);
    padding: 1.5rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.theme-modal-header h2 {
    color: var(--accent-blue);
    margin: 0;
    font-size: 1.8rem;
    font-family: var(--font-title);
}

.close-modal-btn {
    background: none;
    border: none;
    color: var(--text-secondary);
    font-size: 1.5rem;
    cursor: pointer;
    transition: all 0.3s;
    padding: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 4px;
}

.close-modal-btn:hover {
    background-color: rgba(0, 217, 255, 0.1);
    color: var(--accent-blue);
    transform: rotate(90deg);
}

.theme-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    padding: 2rem;
    overflow-y: auto;
    max-height: 60vh;
}

.theme-card {
    background-color: var(--bg-tertiary);
    border: 2px solid var(--border-color);
    border-radius: 8px;
    padding: 1.5rem;
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
}

.theme-card:hover {
    border-color: var(--accent-blue);
    transform: translateY(-4px);
    box-shadow: 0 4px 12px rgba(0, 217, 255, 0.2);
}

.theme-card.active {
    border-color: var(--accent-blue);
    background-color: rgba(0, 217, 255, 0.15);
    box-shadow: 0 0 20px rgba(0, 217, 255, 0.3);
}

.theme-card-icon {
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
}

.theme-card-name {
    color: var(--text-primary);
    font-weight: 600;
    font-size: 1rem;
}

.theme-card.active .theme-card-name {
    color: var(--accent-blue);
}

.theme-card-check {
    color: var(--accent-blue);
    font-size: 1.2rem;
    opacity: 0;
    transition: opacity 0.3s;
}

.theme-card.active .theme-card-check {
    opacity: 1;
}

/* Custom scrollbar for theme grid */
.theme-grid::-webkit-scrollbar {
    width: 8px;
}

.theme-grid::-webkit-scrollbar-track {
    background: var(--bg-tertiary);
}

.theme-grid::-webkit-scrollbar-thumb {
    background: var(--border-color);
    border-radius: 4px;
}

.theme-grid::-webkit-scrollbar-thumb:hover {
    background: var(--accent-blue);
}

/* ===========================
   Custom Theme Modal Styles
   =========================== */
#custom-theme-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: transparent;
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 2000;
    animation: fadeIn 0.3s ease;
    pointer-events: auto;
}

#custom-theme-modal.hidden {
    display: none;
    pointer-events: none;
}

.custom-theme-modal-content {
    background-color: var(--bg-secondary);
    border: 2px solid var(--accent-blue);
    border-radius: 12px;
    padding: 0;
    max-width: 450px;
    width: 90%;
    box-shadow: 0 0 40px rgba(0, 217, 255, 0.5), 0 0 80px rgba(0, 217, 255, 0.2);
    animation: slideUp 0.3s ease;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    max-height: 90vh;
}

.custom-theme-modal-header {
    background-color: var(--bg-tertiary);
    border-bottom: 2px solid var(--accent-blue);
    padding: 1.5rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-shrink: 0;
}

.custom-theme-modal-header h2 {
    color: var(--accent-blue);
    margin: 0;
    font-size: 1.8rem;
    font-family: var(--font-title);
}

.custom-theme-modal-body {
    padding: 2rem;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    flex: 1;
    min-height: 0;
}

.custom-theme-control {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.custom-theme-control label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-primary);
    font-weight: 600;
    font-size: 1rem;
}

.control-label {
    flex: 1;
}

.custom-theme-control i {
    font-size: 0.8rem;
    color: var(--text-secondary);
    opacity: 0.7;
    cursor: help;
}

.color-input-wrapper {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.color-input {
    width: 60px;
    height: 45px;
    border: 2px solid var(--border-color);
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.3s ease;
    background-color: transparent;
    padding: 2px;
}

.color-input:hover {
    border-color: var(--accent-blue);
    box-shadow: 0 0 12px rgba(0, 217, 255, 0.3);
}

.color-input:focus {
    outline: none;
    border-color: var(--accent-blue);
    box-shadow: 0 0 12px rgba(0, 217, 255, 0.5);
}

.color-display {
    flex: 1;
    background-color: var(--bg-tertiary);
    border: 2px solid var(--border-color);
    border-radius: 6px;
    padding: 0.6rem 1rem;
    color: var(--text-primary);
    font-family: 'Roboto Mono', monospace;
    font-weight: 600;
    font-size: 0.9rem;
    transition: all 0.3s ease;
    user-select: all;
}

.font-select {
    width: 100%;
    padding: 0.75rem 1rem;
    background-color: var(--bg-tertiary);
    border: 2px solid var(--border-color);
    border-radius: 6px;
    color: var(--text-primary);
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.3s ease;
    font-family: var(--font-body);
}

.font-select:hover {
    border-color: var(--accent-blue);
    box-shadow: 0 0 8px rgba(0, 217, 255, 0.2);
}

.font-select:focus {
    outline: none;
    border-color: var(--accent-blue);
    box-shadow: 0 0 12px rgba(0, 217, 255, 0.3);
}

.font-select option {
    background-color: var(--bg-secondary);
    color: var(--text-primary);
    padding: 0.5rem;
}

.btn-reset-custom {
    padding: 0.8rem 1.2rem;
    background-color: transparent;
    color: var(--accent-blue);
    border: 2px solid var(--accent-blue);
    border-radius: 6px;
    font-weight: 600;
    font-size: 0.95rem;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    margin-top: 0.5rem;
    font-family: var(--font-title);
}

.btn-reset-custom:hover {
    background-color: rgba(0, 217, 255, 0.1);
    box-shadow: 0 0 12px rgba(0, 217, 255, 0.3);
    transform: translateY(-2px);
}

.btn-reset-custom:active {
    transform: translateY(0);
}

.btn-reset-custom i {
    font-size: 0.9rem;
}

/* Custom scrollbar for custom theme modal body */
.custom-theme-modal-body::-webkit-scrollbar {
    width: 8px;
}

.custom-theme-modal-body::-webkit-scrollbar-track {
    background: var(--bg-tertiary);
}

.custom-theme-modal-body::-webkit-scrollbar-thumb {
    background: var(--border-color);
    border-radius: 4px;
}

.custom-theme-modal-body::-webkit-scrollbar-thumb:hover {
    background: var(--accent-blue);
}

/* ===========================
   Content Container with Resize
   =========================== */
.content-container {
    display: flex;
    flex: 1;
    overflow: hidden;
    position: relative;
    min-height: 0;
    width: 100%;
}

.video-container {
    flex: 0 0 auto; /* Allow dynamic resizing */
    background-color: var(--bg-primary);
    position: relative;
    overflow: hidden;
    min-width: 0%; /* Allow shrinking to 0% */
    max-width: 100%; /* Allow expanding to 100% */
    min-height: 0%; /* Allow shrinking to 0% */
    max-height: 100%; /* Allow expanding to 100% */
    opacity: 1;
}

.video-container.hidden {
    flex: 0 0 0% !important;
    opacity: 0;
    pointer-events: none;
    overflow: hidden;
}

#twitch-embed {
    width: 100%;
    height: 100%;
    position: relative;
    min-height: 0; /* Allow shrinking to 0% */
    pointer-events: auto; /* Allow iframe interaction normally */
}

#twitch-embed.resizing {
    pointer-events: none; /* Prevent iframe from blocking resize cursor movement */
}

.resize-handle {
    position: relative;
    transition: background-color 0.2s, opacity 0.3s ease;
}

.resize-handle.hidden {
    opacity: 0;
    pointer-events: none;
}

.resize-handle.vertical {
    flex: 0 0 8px;
    background-color: var(--border-color);
    cursor: col-resize;
    min-height: 0%;
    max-height: 100%;
}

.resize-handle.vertical:hover {
    background-color: var(--accent-blue);
}

.resize-handle.vertical::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 3px;
    height: 40px;
    background-color: var(--text-secondary);
    border-radius: 2px;
}

.resize-handle.vertical:hover::before {
    background-color: var(--bg-primary);
}

/* Horizontal resize handle for mobile (below 1000px) */
.resize-handle.horizontal {
    display: none;
    flex: 0 0 8px;
    width: 100%;
    height: 8px;
    background-color: var(--border-color);
    cursor: row-resize;
    transition: background-color 0.2s;
}

.resize-handle.horizontal:hover {
    background-color: var(--accent-blue);
}

.resize-handle.horizontal::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 40px;
    height: 3px;
    background-color: var(--text-secondary);
    border-radius: 2px;
}

.resize-handle.horizontal:hover::before {
    background-color: var(--bg-primary);
}

.chat-container {
    flex: 0 0 auto; /* Allow dynamic resizing like video container */
    background-color: var(--bg-secondary);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    min-height: 0;
    min-width: 0%; /* Allow shrinking to 0% */
    max-width: 100%; /* Allow expanding to 100% */
}

.chat-container.full-width {
    flex: 1 1 100% !important;
}

/* ===========================
   Chat Styles
   =========================== */
.chat-header {
    background-color: var(--bg-tertiary);
    border-bottom: 1px solid var(--border-color);
    padding: 0;
    display: flex;
    flex-direction: column;
    flex-shrink: 0;
}

/* ===========================
   Chat Tabs
   =========================== */
.chat-tabs {
    display: flex;
    gap: 0;
    border-bottom: 1px solid var(--border-color);
    background-color: var(--bg-tertiary);
    align-items: stretch;
    flex-wrap: nowrap;
    overflow-x: auto;
    min-width: 0;
}

.chat-tab-btn {
    flex: 1 1 0;
    min-width: 0;
    padding: 0.35rem 0.25rem;
    background-color: var(--bg-tertiary);
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    transition: all 0.15s ease;
    position: relative;
    font-weight: 500;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.15rem;
    /* allow JS to override with --tab-font-size (px). Falls back to responsive clamp */
    font-size: var(--tab-font-size, clamp(0.65rem, 1.2vw, 1.1rem));
    white-space: nowrap;
    min-height: 28px;
    overflow: hidden;
    text-overflow: ellipsis;
}

.chat-tab-btn i {
    /* icon sizing follows text size unless overridden */
    font-size: var(--tab-icon-size, 0.95em);
    max-width: 1.2em;
    max-height: 1.2em;
    display: inline-block;
}

.chat-tab-btn .tab-title {
    min-width: 0;
    flex-shrink: 1;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.chat-tab-btn:hover {
    background-color: var(--bg-secondary);
    color: var(--text-primary);
}

.chat-tab-btn.active {
    color: var(--accent-blue);
    background-color: var(--bg-secondary);
}

.chat-tab-btn.active::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 3px;
    background-color: var(--accent-blue);
}

.tab-badge {
    background-color: var(--accent-blue);
    color: var(--bg-primary);
    border-radius: 10px;
    /* Badge sizing follows tab sizing via CSS variables set by JS (or fallbacks) */
    padding: var(--tab-badge-padding, 0.2rem 0.5rem);
    font-size: var(--tab-badge-font, 0.75rem);
    font-weight: 600;
    min-width: 20px;
    text-align: center;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.chat-tab-btn.active .tab-badge {
    background-color: var(--accent-blue);
    color: var(--bg-primary);
}

.chat-status {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1rem;
    background-color: var(--bg-tertiary);
    border-top: 1px solid var(--border-color);
    min-height: 40px;
}

.chat-tabs-content {
    flex: 1;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    position: relative;
    min-height: 0;
}

.chat-tab-content {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    display: flex;
    flex-direction: column;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
    overflow: hidden;
}

.chat-tab-content.active {
    opacity: 1;
    pointer-events: auto;
}

.resume-scroll-btn {
    display: none;
    flex-direction: row;
    padding: 0.75rem 1rem;
    background-color: var(--accent-blue);
    color: var(--bg-primary);
    border: none;
    border-radius: 0;
    font-weight: 600;
    font-size: 0.9rem;
    cursor: pointer;
    transition: all 0.3s ease;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    width: 100%;
    min-height: 40px;
    flex-shrink: 0;
    z-index: 10;
}

.resume-scroll-btn.show {
    display: flex;
}

.resume-scroll-btn:hover {
    background-color: var(--accent-blue-dark);
}

.status-indicator {
    font-size: 0.6rem;
    color: var(--warning-color);
    animation: pulse 2s infinite;
    display: inline;
    width: auto;
    height: auto;
    margin: 0;
    padding: 0;
    vertical-align: middle;
}

.status-indicator.connected {
    color: var(--success-color);
    animation: none;
}

.status-indicator.connecting {
    color: var(--warning-color);
    animation: pulse 2s infinite;
}

.status-indicator.error {
    color: var(--error-color);
    animation: pulse 1s infinite;
}

#connection-text,
.status-text {
    color: var(--text-secondary);
    font-size: 0.85rem;
    margin: 0;
}

.chat-messages {
    flex: 1;
    overflow-y: auto;
    overflow-x: hidden;
    padding: 0.5rem 0.25rem;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    background-color: var(--bg-secondary);
    min-height: 0;
    align-content: flex-start;
    justify-content: flex-start;
}

/* Custom Scrollbar */
.chat-messages::-webkit-scrollbar {
    width: 8px;
}

.chat-messages::-webkit-scrollbar-track {
    background: var(--bg-tertiary);
}

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

.chat-messages::-webkit-scrollbar-thumb:hover {
    background: var(--accent-blue);
}

/* ===========================
   Chat Message Styles
   =========================== */
.chat-message {
    padding: 0.6rem;
    background-color: var(--bg-tertiary);
    border-radius: 6px;
    border-left: 3px solid transparent;
    animation: slideInLeft 0.3s ease;
    line-height: 1.4;
}

.chat-message.broadcaster {
    border-left-color: var(--badge-broadcaster);
    background-color: rgba(255, 0, 0, 0.1);
}

.chat-message.moderator {
    border-left-color: var(--badge-moderator);
    background-color: rgba(0, 255, 0, 0.05);
}

.chat-message.vip {
    border-left-color: var(--badge-vip);
    background-color: rgba(255, 0, 255, 0.05);
}

.chat-message.event-message {
    background: linear-gradient(90deg, rgba(0, 217, 255, 0.2), rgba(0, 217, 255, 0.05));
    border-left-color: var(--accent-blue);
    border-left-width: 4px;
    padding: 1rem;
    display: block;
}

.badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-right: 0.25rem;
    vertical-align: middle;
}

.badge img {
    height: 18px;
    width: 18px;
    display: block;
}

.username {
    font-weight: 600;
    margin-right: 0.5rem;
    display: inline-flex;
    align-items: center;
    vertical-align: middle;
    font-family: var(--font-message);
}

.message-text {
    color: var(--text-primary);
    word-wrap: break-word;
    font-family: var(--font-message);
}

.emote {
    display: inline-block;
    vertical-align: middle;
    margin: 0 2px;
}

.emote img {
    height: 28px;
    vertical-align: middle;
}

.chat-link {
    color: var(--error-color);
    text-decoration: underline;
    cursor: pointer;
    transition: color 0.3s ease, text-shadow 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    word-break: break-all;
}

.chat-link:hover {
    color: rgba(255, 68, 68, 1);
    text-shadow: 0 0 8px rgba(255, 68, 68, 0.5);
}

.chat-link i {
    font-size: 0.85rem;
}

.event-icon {
    font-size: 1.5rem;
    margin-right: 0.5rem;
}

.event-text {
    color: var(--accent-blue);
    font-weight: 600;
}

.event-user-message {
    display: block;
    margin-top: 0.5rem;
    color: var(--text-secondary);
    font-size: 0.9rem;
    padding-left: 2rem;
    font-style: italic;
    word-wrap: break-word;
}

/* ===========================
   Mod Action Message Styles
   =========================== */
.chat-message.action-message {
    background: linear-gradient(90deg, rgba(255, 68, 68, 0.2), rgba(255, 68, 68, 0.05));
    border-left-color: var(--error-color);
    border-left-width: 4px;
    padding: 1rem;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.action-header {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.action-icon {
    font-size: 1.5rem;
    flex-shrink: 0;
}

.action-text {
    color: #ff6666;
    font-weight: 600;
}

.action-user-message {
    color: var(--text-secondary);
    font-size: 0.9rem;
    padding-left: 2rem;
    font-style: italic;
    word-wrap: break-word;
}

.system-message {
    text-align: center;
    color: var(--text-secondary);
    font-style: italic;
    padding: 0.5rem;
    background-color: rgba(0, 217, 255, 0.1);
    border-radius: 4px;
}

/* ===========================
   User Messages Modal Styles
   =========================== */
#user-messages-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.9);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 2000;
    animation: fadeIn 0.3s ease;
}

#user-messages-modal.hidden {
    display: none;
}

.user-messages-modal-content {
    background-color: var(--bg-secondary);
    border: 1px solid var(--accent-blue);
    border-radius: 8px;
    padding: 0;
    max-width: 550px;
    width: 90%;
    max-height: 75vh;
    display: flex;
    flex-direction: column;
    box-shadow: 0 0 20px rgba(0, 217, 255, 0.25);
    animation: slideUp 0.3s ease;
    overflow: hidden;
}

.user-modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background-color: var(--bg-tertiary);
    border-bottom: 1px solid var(--border-color);
    padding: 1rem;
    gap: 1rem;
    flex-shrink: 0;
}

.user-modal-info {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    min-width: 0;
}

#user-modal-username {
    color: var(--accent-blue);
    font-size: 1.1rem;
    font-weight: 700;
    margin: 0;
    font-family: var(--font-message);
    white-space: normal;
    overflow: visible;
}

.user-modal-link {
    color: var(--accent-blue);
    text-decoration: none;
    cursor: pointer;
    transition: color 0.3s;
}

.user-modal-link:hover {
    color: var(--accent-blue-dark);
}

.user-badges {
    display: flex;
    gap: 0.35rem;
    align-items: center;
    flex-wrap: wrap;
    min-height: 20px;
    margin-top: 0.5rem;
}

.user-badges img {
    height: 20px;
    width: 20px;
}

#close-user-modal {
    background: none;
    border: none;
    color: var(--text-secondary);
    font-size: 1.3rem;
    cursor: pointer;
    transition: color 0.3s;
    padding: 0;
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    border-radius: 4px;
}

#close-user-modal:hover {
    background-color: rgba(0, 217, 255, 0.1);
    color: var(--accent-blue);
}

#user-messages-list {
    flex: 1;
    overflow-y: auto;
    padding: 0.75rem;
    background-color: var(--bg-secondary);
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    min-height: 0;
}

#user-messages-list::-webkit-scrollbar {
    width: 8px;
}

#user-messages-list::-webkit-scrollbar-track {
    background: var(--bg-secondary);
}

#user-messages-list::-webkit-scrollbar-thumb {
    background: var(--border-color);
    border-radius: 4px;
}

#user-messages-list::-webkit-scrollbar-thumb:hover {
    background: var(--accent-blue);
}

.user-message-item {
    padding: 0.6rem;
    background-color: var(--bg-tertiary);
    border-left: 3px solid var(--accent-blue);
    border-radius: 4px;
    word-wrap: break-word;
    line-height: 1.35;
    animation: slideInLeft 0.3s ease;
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
    font-size: 0.9rem;
}

.user-item-message {
    background-color: var(--bg-tertiary);
    border-left-color: var(--accent-blue);
}

.user-item-event {
    background: linear-gradient(90deg, rgba(0, 217, 255, 0.15), rgba(0, 217, 255, 0.03));
    border-left-color: var(--accent-blue);
    border-left-width: 3px;
}

.user-item-action {
    background: linear-gradient(90deg, rgba(255, 68, 68, 0.15), rgba(255, 68, 68, 0.03));
    border-left-color: var(--error-color);
    border-left-width: 3px;
}

.user-item-action.user-item-ban {
    border-left-color: var(--badge-broadcaster);
}

.user-item-action.user-item-timeout {
    border-left-color: var(--warning-color);
}

.user-item-action.user-item-messagedeleted {
    border-left-color: #ff3333;
}

.user-item-action.user-item-clearchat {
    border-left-color: var(--warning-color);
}

.user-item-icon {
    font-size: 1rem;
    margin-right: 0.2rem;
}

.user-message-timestamp {
    color: var(--text-secondary);
    font-size: 0.75rem;
    font-weight: 600;
    opacity: 0.8;
}

.user-message-text {
    color: var(--text-primary);
    word-wrap: break-word;
}

/* Make usernames clickable */
.clickable-username {
    cursor: pointer;
    transition: text-shadow 0.3s ease;
}

.clickable-username:hover {
    text-shadow: 0 0 8px rgba(0, 217, 255, 0.5);
}

.username-in-event,
.username-in-action {
    cursor: pointer;
    transition: text-shadow 0.3s ease;
}

.username-in-event:hover,
.username-in-action:hover {
    text-shadow: 0 0 8px rgba(0, 217, 255, 0.5);
}

.username-in-mention {
    cursor: pointer;
    transition: text-shadow 0.3s ease;
}

.username-in-mention:hover {
    text-shadow: 0 0 8px rgba(0, 217, 255, 0.5);
}

/* ===========================
   Streamer Mention Styles
   =========================== */
.chat-message.streamer-mention {
    border-left: 3px solid var(--accent-blue);
    background: linear-gradient(90deg, rgba(0, 217, 255, 0.1), rgba(0, 217, 255, 0.03));
}

.chat-message.streamer-mention:hover {
    background: linear-gradient(90deg, rgba(0, 217, 255, 0.15), rgba(0, 217, 255, 0.05));
}

/* ===========================
   Animations
   =========================== */
@keyframes fadeIn {
    from {
        opacity: 0.;
    }
    to {
        opacity: 1;
    }
}

@keyframes slideUp {
    from {
        transform: translateY(30px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

@keyframes slideInLeft {
    from {
        transform: translateX(-10px);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

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

@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.5;
    }
}

/* ===========================
   Responsive Design
   =========================== */
@media (max-width: 1000px) {
    .content-container {
        flex-direction: column;
    }

    .resize-handle.vertical {
        display: none;
    }

    .resize-handle.horizontal {
        display: block; /* Make horizontal handle visible */
    }

    .dashboard-header {
        flex-direction: row;
        gap: 1rem;
        align-items: center;
        justify-content: space-between;
        min-height: auto;
        padding: 0.5rem 1rem;
        flex-wrap: nowrap;
    }

    .dashboard-header h1 {
        font-size: 1.1rem;
        text-align: left;
        white-space: nowrap;
        flex: 1 1 auto;
        order: 0;
        min-width: 0;
    }

    .dashboard-title {
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }

    #current-channel {
        font-size: 1.1rem !important;
    }

    .channel-name {
        font-size: 1.1rem;
        text-align: left;
        white-space: nowrap;
    }

    .header-center {
        display: none;
    }

    .header-buttons {
        display: flex;
        align-items: center;
        gap: 0.5rem;
        flex-shrink: 0;
        order: 0;
        justify-content: flex-end;
    }

    .header-right {
        width: auto;
        justify-content: center;
        flex-direction: row;
        gap: 0.5rem;
    }

    .status-display {
        justify-content: flex-start;
        font-size: 0.8rem;
        align-items: center;
    }

    .btn-secondary {
        width: auto;
        padding: 0.5rem 0.8rem;
        font-size: 0.85rem;
    }

    #settings-btn,
    #toggle-video-btn {
        padding: 0.5rem;
        min-width: 36px;
        min-height: 36px;
        font-size: 0.9rem;
    }

    #change-channel {
        white-space: nowrap;
    }

    .chat-tab-btn {
        padding: 0.75rem 0.5rem;
        font-size: 0.8rem;
        min-height: 45px;
    }

    .tab-badge {
        font-size: 0.65rem;
        padding: 0.15rem 0.35rem;
    }
}

@media (max-width: 480px) {
    .dashboard-header {
        flex-direction: row;
        gap: 1rem;
        align-items: center;
        justify-content: space-between;
        min-height: auto;
        padding: 0.5rem 1rem;
        flex-wrap: nowrap;
    }

    .dashboard-header h1 {
        font-size: 1.1rem;
        text-align: left;
        white-space: nowrap;
        flex: 1 1 auto;
        order: 0;
        min-width: 0;
    }

    .dashboard-title {
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }

    .channel-name {
        font-size: 1.1rem;
        text-align: left;
        white-space: nowrap;
    }

    .header-center {
        display: none;
    }

    .header-buttons {
        display: flex;
        align-items: center;
        gap: 0.5rem;
        flex-shrink: 0;
        order: 0;
        justify-content: flex-end;
    }

    .chat-tab-btn {
        padding: 0.6rem 0.25rem;
        font-size: 0.7rem;
        min-height: 40px;
        gap: 0.25rem;
    }

    .chat-tab-btn i {
        max-width: 0.85em;
        max-height: 0.85em;
        flex-shrink: 1;
        font-size: clamp(0.6em, 1vw, 0.85em);
        overflow: hidden;
        display: inline-block;
    }

    .chat-tab-btn .tab-title {
        min-width: 0;
        flex-shrink: 1;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
        display: inline-block;
        vertical-align: middle;
    }

    .chat-status {
        padding: 0.5rem 0.75rem;
        font-size: 0.75rem;
    }

    .resume-scroll-btn {
        padding: 0.6rem 0.75rem;
        font-size: 0.8rem;
    }
}