/* Partypeople - Vibrant Social & Party Cyber-Glassmorphism Design */
:root {
    --bg-primary: #000000;
    --bg-glass: rgba(16, 20, 32, 0.78);
    --accent-cyan: #00f0ff;
    --accent-violet: #7000ff;
    --accent-pink: #ff007f;
    --accent-gold: #ffd700;
    --text-primary: #f8fafc;
    --text-muted: #94a3b8;
    --border-glass: rgba(255, 255, 255, 0.12);
    --border-pink: rgba(255, 0, 127, 0.35);
    --glow-cyan: 0 0 15px rgba(0, 240, 255, 0.4);
    --glow-pink: 0 0 20px rgba(255, 0, 127, 0.5);
    --glow-violet: 0 0 20px rgba(112, 0, 255, 0.4);
}

.glass-panel {
    background: var(--bg-glass);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--border-glass);
    border-radius: 16px;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.5), 0 0 20px rgba(112, 0, 255, 0.08);
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    user-select: none;
    -webkit-user-select: none;
}

html, body {
    width: 100%;
    height: 100%;
    overflow: hidden;
    background-color: var(--bg-primary);
    font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
    color: var(--text-primary);
}

#game-canvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    display: block;
    z-index: 2;
}

/* 3D World Signs & CSS3D Hardware Compositing */
#css3d-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    pointer-events: none;
    z-index: 1;
    overflow: hidden;
    touch-action: manipulation;
}
body.mode-2d-active #css3d-container {
    display: none !important;
}
.sign-3d-iframe-wrapper {
    box-sizing: border-box;
    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;
    transform-origin: 50% 50%;
    overflow: hidden !important;
    scrollbar-width: none !important;
    -ms-overflow-style: none !important;
}
.sign-3d-iframe-wrapper::-webkit-scrollbar,
.sign-3d-iframe-wrapper *::-webkit-scrollbar,
#view-sign-iframe::-webkit-scrollbar,
#view-sign-iframe-container::-webkit-scrollbar {
    display: none !important;
    width: 0 !important;
    height: 0 !important;
}
.sign-3d-iframe-wrapper iframe,
#view-sign-iframe {
    overflow: hidden !important;
    scrollbar-width: none !important;
    -ms-overflow-style: none !important;
}

/* Crosshair */
#crosshair {
    position: fixed;
    top: 50%;
    left: 50%;
    width: 16px;
    height: 16px;
    transform: translate(-50%, -50%);
    pointer-events: none;
    z-index: 10;
}
#crosshair::before, #crosshair::after {
    content: '';
    position: absolute;
    background: rgba(255, 255, 255, 0.85);
    box-shadow: 0 0 4px rgba(0, 240, 255, 0.8);
}
#crosshair::before {
    top: 7px;
    left: 0;
    width: 16px;
    height: 2px;
}
#crosshair::after {
    top: 0;
    left: 7px;
    width: 2px;
    height: 16px;
}

/* UI Overlay */
.hud-layer {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    pointer-events: none;
    z-index: 20;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

/* Top Bar - Vorschlag 1: Durchgehende Glassmorphism-Navbar */
.top-bar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    min-height: 52px;
    background: transparent;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    border: none;
    border-bottom: none;
    box-shadow: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 20px;
    gap: 14px;
    pointer-events: auto;
    z-index: 100;
    box-sizing: border-box;
    transition: background 0.3s ease, backdrop-filter 0.3s ease, border 0.3s ease, box-shadow 0.3s ease;
}

.top-bar-left {
    display: flex;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
}

.top-bar-brand {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    user-select: none;
}

.hud-brand-favicon {
    width: 28px;
    height: 28px;
    object-fit: contain;
    border-radius: 7px;
    filter: drop-shadow(0 0 6px rgba(255, 0, 127, 0.45));
    transition: transform 0.2s ease, filter 0.2s ease;
    cursor: pointer;
    display: block;
}

.hud-brand-favicon:hover {
    transform: scale(1.08);
    filter: drop-shadow(0 0 10px rgba(0, 240, 255, 0.7));
}

.hud-brand-title {
    font-size: 1.05rem;
    font-weight: 900;
    letter-spacing: 0.5px;
    color: #ffffff;
}

.top-bar-right {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
}

.top-bar-actions {
    display: flex;
    align-items: center;
    gap: 10px;
}

.top-bar-user {
    display: flex;
    align-items: center;
    gap: 10px;
}

/* Zone 2: Segmented Pill (Entdecken) */
.hud-segmented-pill {
    display: inline-flex;
    align-items: center;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.14);
    border-radius: 24px;
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    padding: 2px 3px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.25);
    position: relative;
}

.segmented-btn {
    background: transparent;
    border: none;
    outline: none;
    color: #e2e8f0;
    font-family: inherit;
    font-size: 0.82rem;
    font-weight: 600;
    padding: 5px 12px;
    border-radius: 20px;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: all 0.2s ease;
    user-select: none;
    -webkit-user-select: none;
}

.segmented-btn:hover {
    background: rgba(255, 255, 255, 0.12);
    color: #ffffff;
}

.segmented-btn:active {
    transform: scale(0.97);
}

.segmented-divider {
    width: 1px;
    height: 16px;
    background: rgba(255, 255, 255, 0.16);
    margin: 0 2px;
}

.match-counter-chip {
    background: var(--accent-pink);
    color: #fff;
    border-radius: 10px;
    padding: 0 6px;
    font-size: 0.7rem;
    font-weight: 800;
    line-height: 16px;
    box-shadow: 0 0 8px rgba(255, 0, 127, 0.6);
}

/* Language Switcher (Country Flags) */
.lang-switcher {
    padding: 2px 4px;
    gap: 3px;
    display: inline-flex;
    align-items: center;
}

.lang-btn {
    padding: 4px 6px;
    font-size: 0.76rem;
    font-weight: 800;
    letter-spacing: 0.5px;
    color: var(--text-muted);
    border-radius: 14px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.2s ease;
}

.lang-flag {
    width: 20px;
    height: 14px;
    object-fit: cover;
    border-radius: 2px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.4);
    display: block;
    pointer-events: none;
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: transform 0.15s ease, filter 0.15s ease;
}

.lang-btn:hover {
    color: #ffffff;
    background: rgba(255, 255, 255, 0.14);
}

.lang-btn:hover .lang-flag {
    transform: scale(1.1);
    filter: brightness(1.1);
}

.lang-btn.active {
    background: linear-gradient(135deg, rgba(255, 0, 127, 0.5), rgba(112, 0, 255, 0.5));
    color: #ffffff;
    border: 1px solid rgba(255, 0, 127, 0.7);
    box-shadow: 0 0 10px rgba(255, 0, 127, 0.45);
}

.lang-btn.active .lang-flag {
    border-color: rgba(255, 255, 255, 0.5);
    box-shadow: 0 0 6px rgba(255, 0, 127, 0.6), 0 1px 3px rgba(0, 0, 0, 0.4);
}

.dropdown-wrapper {
    position: relative;
    display: inline-flex;
}

.dropdown-caret {
    font-size: 0.65rem;
    color: rgba(255, 255, 255, 0.6);
    margin-left: 2px;
    transition: transform 0.2s ease;
}

.explore-dropdown {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    min-width: 240px;
    background: rgba(12, 15, 24, 0.94);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    border: 1px solid rgba(0, 240, 255, 0.25);
    border-radius: 14px;
    box-shadow: 0 14px 40px rgba(0, 0, 0, 0.65), 0 0 15px rgba(0, 240, 255, 0.15);
    padding: 6px;
    z-index: 150;
    display: flex;
    flex-direction: column;
    gap: 4px;
    animation: fadeInDropdown 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes fadeInDropdown {
    from { opacity: 0; transform: translateY(-6px); }
    to { opacity: 1; transform: translateY(0); }
}

.explore-dropdown-item {
    background: transparent;
    border: 1px solid transparent;
    border-radius: 10px;
    padding: 8px 12px;
    display: flex;
    align-items: center;
    gap: 12px;
    width: 100%;
    text-align: left;
    cursor: pointer;
    color: #fff;
    font-family: inherit;
    transition: all 0.15s ease;
}

.explore-dropdown-item:hover {
    background: rgba(0, 240, 255, 0.1);
    border-color: rgba(0, 240, 255, 0.3);
    transform: translateX(2px);
}

.dropdown-item-icon {
    font-size: 1.25rem;
    flex-shrink: 0;
}

.dropdown-item-text {
    display: flex;
    flex-direction: column;
}

.dropdown-item-title {
    font-size: 0.82rem;
    font-weight: 700;
    color: #fff;
}

.dropdown-item-desc {
    font-size: 0.68rem;
    color: #94a3b8;
}

/* Zone 3: Identity & System */
.btn-icon-only {
    width: 32px !important;
    height: 32px !important;
    padding: 0 !important;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 50% !important;
    font-size: 0.95rem;
    border-color: rgba(0, 240, 255, 0.45) !important;
    background: rgba(0, 240, 255, 0.1) !important;
    transition: all 0.2s ease;
}

.btn-icon-only:hover {
    background: rgba(0, 240, 255, 0.2) !important;
    box-shadow: 0 0 10px rgba(0, 240, 255, 0.4) !important;
}

.btn-mic-muted {
    border-color: rgba(255, 255, 255, 0.25) !important;
    background: rgba(255, 255, 255, 0.06) !important;
    color: #94a3b8;
}

.btn-mic-active {
    border-color: rgba(0, 255, 136, 0.6) !important;
    background: rgba(0, 255, 136, 0.15) !important;
    color: #00ff88;
    box-shadow: 0 0 12px rgba(0, 255, 136, 0.4) !important;
}

.btn-mic-speaking {
    border-color: #00f0ff !important;
    background: rgba(0, 240, 255, 0.25) !important;
    box-shadow: 0 0 16px rgba(0, 240, 255, 0.8) !important;
    animation: micPulse 0.8s infinite alternate ease-in-out;
}

@keyframes micPulse {
    from { transform: scale(1); box-shadow: 0 0 8px rgba(0, 240, 255, 0.4); }
    to { transform: scale(1.1); box-shadow: 0 0 20px rgba(0, 240, 255, 0.9); }
}

.btn-profile-chip {
    padding: 4px 10px 4px 6px !important;
    display: inline-flex;
    align-items: center;
    gap: 7px;
    border-radius: 20px !important;
    border-color: rgba(255, 0, 127, 0.35) !important;
    background: rgba(255, 0, 127, 0.08) !important;
    transition: all 0.2s ease;
}

.btn-profile-chip:hover {
    border-color: rgba(255, 0, 127, 0.65) !important;
    background: rgba(255, 0, 127, 0.18) !important;
    box-shadow: 0 0 12px rgba(255, 0, 127, 0.35) !important;
}

.profile-chip-name {
    font-weight: 700;
    color: #fff;
    max-width: 90px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-size: 0.82rem;
}

/* Mobile Action Menu Button & Drawer (Desktop Default: Hidden) */
.btn-mobile-menu {
    display: none !important;
}

.mobile-action-drawer {
    display: none;
}

.stats-panel {
    background: transparent;
    border: none;
    border-radius: 0;
    padding: 0;
    font-family: inherit;
    font-size: 1.05rem;
    font-weight: 900;
    letter-spacing: 0.5px;
    color: #ffffff;
    display: inline-flex;
    flex-wrap: wrap;
    gap: 8px;
    align-items: center;
    box-shadow: none;
}

.stats-panel span,
.stats-panel strong,
.stats-item {
    color: #ffffff !important;
    font-weight: 900 !important;
    font-size: inherit;
    letter-spacing: 0.5px;
}

.hud-sep {
    color: #ffffff !important;
    font-size: 0.95rem;
    font-weight: 900 !important;
    opacity: 0.85;
    user-select: none;
}

/* Message of the Day (MOTD) In-Game Banner */
.hud-motd-banner {
    position: fixed;
    top: calc(var(--top-bar-height, 52px) + 16px);
    left: 50%;
    transform: translateX(-50%) translateY(-24px);
    z-index: 10050;
    width: 92%;
    max-width: 520px;
    background: rgba(10, 15, 26, 0.92);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid rgba(0, 240, 255, 0.45);
    border-radius: 16px;
    box-shadow: 0 12px 36px rgba(0, 0, 0, 0.65), 0 0 25px rgba(0, 240, 255, 0.22);
    padding: 14px 18px 12px 18px;
    color: #ffffff;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1), transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
    cursor: pointer;
    user-select: none;
    box-sizing: border-box;
}

.hud-motd-banner.show {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
    pointer-events: auto;
}

.hud-motd-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    margin-bottom: 6px;
}

.hud-motd-title {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.8rem;
    font-weight: 800;
    letter-spacing: 0.6px;
    text-transform: uppercase;
    color: var(--accent-cyan, #00f0ff);
}

.hud-motd-icon {
    font-size: 1.05rem;
}

.hud-motd-dismiss-hint {
    font-size: 0.72rem;
    color: #94a3b8;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 12px;
    padding: 2px 8px;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 4px;
    transition: background 0.2s ease, color 0.2s ease;
}

.hud-motd-banner:hover .hud-motd-dismiss-hint {
    background: rgba(255, 255, 255, 0.16);
    color: #ffffff;
}

.hud-motd-text {
    font-size: 0.95rem;
    line-height: 1.45;
    color: #f1f5f9;
    font-weight: 500;
    margin-bottom: 10px;
    word-break: break-word;
    white-space: pre-wrap;
}

.hud-motd-progress-track {
    width: 100%;
    height: 3px;
    background: rgba(255, 255, 255, 0.12);
    border-radius: 2px;
    overflow: hidden;
}

.hud-motd-progress-bar {
    height: 100%;
    width: 100%;
    background: linear-gradient(90deg, var(--accent-cyan, #00f0ff), var(--accent-violet, #7000ff));
    box-shadow: 0 0 8px var(--accent-cyan, #00f0ff);
    transform-origin: left;
    transform: scaleX(1);
}

.hud-motd-banner.show .hud-motd-progress-bar.animate {
    transform: scaleX(0);
    transition: transform 10s linear;
}

/* Real Encounter Banner */
#encounter-banner {
    position: fixed;
    top: 80px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, rgba(214, 51, 132, 0.9), rgba(112, 0, 255, 0.9));
    border: 2px solid var(--accent-pink);
    box-shadow: 0 0 30px rgba(214, 51, 132, 0.8);
    border-radius: 30px;
    padding: 12px 28px;
    font-size: 1.1rem;
    font-weight: 700;
    color: #fff;
    text-shadow: 0 2px 4px rgba(0,0,0,0.5);
    z-index: 100;
    display: none;
    animation: pulse 1.5s infinite;
}

@keyframes pulse {
    0% { transform: translateX(-50%) scale(1); }
    50% { transform: translateX(-50%) scale(1.04); }
    100% { transform: translateX(-50%) scale(1); }
}

/* Bottom Controls & Layer Toolbar */
.bottom-toolbar-container {
    align-self: center;
    margin-bottom: 20px;
    pointer-events: auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    z-index: 40;
}

.bottom-toolbar {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 8px 16px;
    border-radius: 30px;
    border: 1px solid var(--border-glass);
    background: rgba(10, 14, 24, 0.85);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(16px);
}

.toolbar-group {
    display: flex;
    align-items: center;
    gap: 6px;
}

.toolbar-label {
    font-size: 0.68rem;
    font-weight: 700;
    color: var(--accent-cyan);
    letter-spacing: 0.8px;
    margin-right: 4px;
}

.toolbar-divider {
    width: 1px;
    height: 24px;
    background: rgba(255, 255, 255, 0.15);
    margin: 0 4px;
}

.btn-layer, .btn-mode {
    padding: 6px 12px;
    font-size: 0.8rem;
    border-radius: 20px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.12);
    color: #c0d0e0;
    cursor: pointer;
    transition: all 0.2s ease;
}

.btn-layer:hover, .btn-mode:hover {
    background: rgba(255, 255, 255, 0.12);
    border-color: rgba(255, 255, 255, 0.3);
    color: #fff;
}

.btn-layer.active, .btn-mode.active {
    background: linear-gradient(135deg, rgba(255, 0, 127, 0.35), rgba(112, 0, 255, 0.4));
    border-color: rgba(255, 0, 127, 0.6);
    color: #fff;
    box-shadow: 0 0 12px rgba(255, 0, 127, 0.4);
    font-weight: 700;
}

/* Modals & Panels */
.glass-panel {
    background: var(--bg-glass);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--border-glass);
    border-radius: 16px;
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.5);
    color: var(--text-primary);
}

/* Chat Box - Auto-Fade Ghost-Chat */
.chat-container {
    position: fixed;
    bottom: 20px;
    left: 20px;
    width: 330px;
    max-height: 250px;
    pointer-events: none;
    z-index: 35;
    display: flex;
    flex-direction: column;
    border-radius: 14px;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.65);
    background: rgba(10, 14, 26, 0.88);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--border-glass);
    opacity: 0;
    transform: translateY(8px);
    transition: opacity 0.35s ease, transform 0.35s ease;
}

.chat-container.chat-active {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
}

.chat-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 6px 12px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    font-size: 0.74rem;
    color: var(--accent-cyan);
    font-weight: 700;
    letter-spacing: 0.5px;
    user-select: none;
}

.btn-chat-close {
    background: transparent;
    border: none;
    color: rgba(255, 255, 255, 0.5);
    cursor: pointer;
    font-size: 0.85rem;
    padding: 2px 6px;
    border-radius: 4px;
    transition: all 0.2s;
}

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

.chat-messages {
    overflow-y: auto;
    max-height: 180px;
    padding: 10px;
    font-size: 0.85rem;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.chat-input-box {
    display: flex;
    padding: 8px;
    border-top: 1px solid var(--border-glass);
}

.chat-input {
    flex: 1;
    background: rgba(0, 0, 0, 0.5);
    border: 1px solid var(--border-glass);
    border-radius: 6px;
    padding: 6px 10px;
    color: #fff;
    font-size: 0.85rem;
    outline: none;
}

.chat-input:focus {
    border-color: rgba(255, 0, 127, 0.6);
    box-shadow: 0 0 10px rgba(255, 0, 127, 0.3);
}

/* Floating Build Menu Toggle (Desktop bottom-left above chat) */
.build-toggle-btn {
    position: fixed;
    bottom: 74px;
    left: 20px;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: rgba(10, 14, 26, 0.78);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(0, 240, 255, 0.35);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
    color: #fff;
    font-size: 1.25rem;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 34;
    transition: all 0.25s ease;
    padding: 0;
    user-select: none;
}

.build-toggle-btn:hover,
.build-toggle-btn.active {
    background: rgba(0, 240, 255, 0.18);
    border-color: #00f0ff;
    transform: scale(1.08);
    box-shadow: 0 0 20px rgba(0, 240, 255, 0.45);
    color: #00f0ff;
}

/* Floating Chat Toggle (Desktop) */
.chat-toggle-btn {
    position: fixed;
    bottom: 20px;
    left: 20px;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: rgba(10, 14, 26, 0.78);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.15);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
    color: #fff;
    font-size: 1.2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 34;
    transition: all 0.25s ease;
    padding: 0;
}

.chat-toggle-btn:hover {
    background: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.35);
    transform: scale(1.08);
    box-shadow: 0 0 20px rgba(255, 0, 127, 0.45);
}

.chat-badge {
    position: absolute;
    top: -4px;
    right: -4px;
    background: #ff007f;
    color: #fff;
    font-size: 0.65rem;
    font-weight: 800;
    border-radius: 10px;
    min-width: 17px;
    height: 17px;
    padding: 0 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 0 10px #ff007f;
}

/* Action Buttons - Devaluator Corporate Design Glassmorphism */
.btn-geo {
    background: rgba(255, 255, 255, 0.06);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.14);
    color: #f8fafc;
    border-radius: 8px;
    padding: 6px 14px;
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.25s ease;
}

.btn-geo:hover {
    background: rgba(255, 255, 255, 0.14);
    border-color: rgba(255, 255, 255, 0.35);
    color: #ffffff;
    box-shadow: 0 4px 18px rgba(0, 0, 0, 0.35);
    transform: translateY(-2px);
}

.navi-mode-toggle-btn {
    border: 1px solid rgba(255, 255, 255, 0.16);
    background: rgba(255, 255, 255, 0.04);
    color: #94a3b8;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.navi-mode-toggle-btn.mode-foot.active {
    background: rgba(0, 240, 255, 0.16) !important;
    border-color: #00f0ff !important;
    color: #00f0ff !important;
    box-shadow: 0 0 14px rgba(0, 240, 255, 0.35);
}

.navi-mode-toggle-btn.mode-car.active {
    background: rgba(255, 179, 0, 0.16) !important;
    border-color: #ffb300 !important;
    color: #ffb300 !important;
    box-shadow: 0 0 14px rgba(255, 179, 0, 0.35);
}

/* Teleport & Player List Modal */
.modal-backdrop {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(0, 0, 0, 0.7);
    z-index: 150;
    display: flex;
    justify-content: center;
    align-items: center;
    pointer-events: auto;
}

.modal-content {
    width: 480px;
    max-width: 90vw;
    padding: 24px;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.modal-title {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--accent-cyan);
}