:root, [data-theme="midnight"] {
    --bg-primary: #0a0e1a;
    --bg-secondary: #0f1629;
    --bg-card: rgba(15, 23, 42, 0.75);
    --bg-card-solid: #111b2e;
    --accent: #2563eb;
    --accent-hover: #3b82f6;
    --accent-glow: rgba(37, 99, 235, 0.25);
    --accent-subtle: rgba(37, 99, 235, 0.08);
    --error-color: #f87171;
    --success-color: #4ade80;
    --text-primary: #f1f5f9;
    --text-secondary: #94a3b8;
    --text-muted: #64748b;
    --glass: rgba(255, 255, 255, 0.04);
    --glass-border: rgba(255, 255, 255, 0.07);
    --glass-border-hover: rgba(255, 255, 255, 0.12);
    --font-main: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-mono: 'JetBrains Mono', 'Fira Code', monospace;
    --nav-height: 64px;
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 20px;
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.2);
    --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.3);
    --shadow-lg: 0 16px 48px rgba(0, 0, 0, 0.4);
    --transition-fast: 0.15s ease;
    --transition-normal: 0.25s ease;
    --transition-slow: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

[data-theme="summer"] {
    --bg-primary: #1f0d06;
    --bg-secondary: #2d1309;
    --bg-card: rgba(45, 19, 9, 0.85);
    --bg-card-solid: #3a1a0d;
    --accent: #f59e0b;
    --accent-hover: #fbbf24;
    --accent-glow: rgba(245, 158, 11, 0.3);
    --accent-subtle: rgba(245, 158, 11, 0.12);
    --text-primary: #fffbeb;
    --text-secondary: #fcd34d;
    --text-muted: #d97706;
    --glass-border: rgba(245, 158, 11, 0.15);
    --glass-border-hover: rgba(245, 158, 11, 0.25);
}

[data-theme="rubin"] {
    --bg-primary: #1a0a0a;
    --bg-secondary: #2d1212;
    --bg-card: rgba(45, 18, 18, 0.85);
    --bg-card-solid: #3a1616;
    --accent: #e11d48;
    --accent-hover: #f43f5e;
    --accent-glow: rgba(225, 29, 72, 0.35);
    --accent-subtle: rgba(225, 29, 72, 0.12);
    --text-primary: #fef2f2;
    --text-secondary: #fca5a5;
    --text-muted: #f87171;
    --glass-border: rgba(225, 29, 72, 0.2);
    --glass-border-hover: rgba(225, 29, 72, 0.3);
}

[data-theme="aurora"] {
    --bg-primary: #05030a;
    --bg-secondary: #0d0817;
    --bg-card: rgba(13, 8, 23, 0.9);
    --bg-card-solid: #171125;
    --accent: #8b5cf6;
    --accent-hover: #a78bfa;
    --accent-glow: rgba(139, 92, 246, 0.4);
    --accent-subtle: rgba(139, 92, 246, 0.15);
    --text-primary: #f0f0ff;
    --text-secondary: #c4b5fd;
    --text-muted: #8b83a8;
    --glass-border: rgba(236, 72, 153, 0.25);
    --glass-border-hover: rgba(6, 182, 212, 0.4);
}

[data-theme="aurora"] body::before {
    background:
        radial-gradient(ellipse 600px 400px at 10% 30%, rgba(236, 72, 153, 0.3), transparent),
        radial-gradient(ellipse 500px 350px at 85% 25%, rgba(139, 92, 246, 0.3), transparent),
        radial-gradient(ellipse 450px 320px at 60% 85%, rgba(6, 182, 212, 0.3), transparent),
        radial-gradient(ellipse 400px 300px at 30% 70%, rgba(16, 185, 129, 0.2), transparent);
    animation: auroraGlow 15s ease-in-out infinite alternate;
}

@keyframes auroraGlow {
    0% { 
        transform: translate(0, 0) scale(1);
        opacity: 0.9;
    }
    50% { 
        transform: translate(30px, -20px) scale(1.05);
        opacity: 1;
    }
    100% { 
        transform: translate(-20px, 30px) scale(1.1);
        opacity: 0.85;
    }
}

[data-theme="augsburg"] {
    --bg-primary: #0a0a0a;
    --bg-secondary: #151515;
    --bg-card: rgba(21, 21, 21, 0.9);
    --bg-card-solid: #1f1f1f;
    --accent: #009e49;
    --accent-hover: #00c55e;
    --accent-glow: rgba(0, 158, 73, 0.35);
    --accent-subtle: rgba(0, 158, 73, 0.12);
    --text-primary: #ffffff;
    --text-secondary: #d4d4d4;
    --text-muted: #a3a3a3;
    --glass-border: rgba(227, 25, 55, 0.3);
    --glass-border-hover: rgba(0, 158, 73, 0.45);
}

[data-theme="augsburg"] body::before {
    background:
        radial-gradient(ellipse 550px 380px at 25% 25%, rgba(0, 158, 73, 0.25), transparent),
        radial-gradient(ellipse 500px 350px at 75% 75%, rgba(227, 25, 55, 0.25), transparent),
        radial-gradient(ellipse 450px 320px at 50% 50%, rgba(255, 255, 255, 0.08), transparent);
    animation: augsburgPulse 12s ease-in-out infinite alternate;
}

@keyframes augsburgPulse {
    0% { 
        transform: scale(1) rotate(0deg);
        opacity: 0.85;
    }
    50% { 
        transform: scale(1.08) rotate(2deg);
        opacity: 1;
    }
    100% { 
        transform: scale(1) rotate(-1deg);
        opacity: 0.9;
    }
}



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

html {
    scroll-behavior: smooth;
    transition: background-color var(--transition-slow);
}

body {
    background-color: var(--bg-primary);
    color: var(--text-primary);
    font-family: var(--font-main);
    line-height: 1.6;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    overflow-x: hidden;
    transition: background-color var(--transition-slow), color var(--transition-slow);
}

body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background:
        radial-gradient(ellipse 600px 400px at 20% 20%, var(--accent-subtle), transparent),
        radial-gradient(ellipse 500px 350px at 80% 80%, var(--accent-glow), transparent),
        radial-gradient(ellipse 400px 300px at 50% 50%, var(--accent-subtle), transparent);
    pointer-events: none;
    z-index: 0;
    animation: bgShift 20s ease-in-out infinite alternate;
}

@keyframes bgShift {
    0% { opacity: 0.8; }
    50% { opacity: 1; }
    100% { opacity: 0.7; }
}

img {
    -webkit-user-drag: none;
    -khtml-user-drag: none;
    -moz-user-drag: none;
    -o-user-drag: none;
    user-select: none;
    pointer-events: none;
}

.navbar {
    height: var(--nav-height);
    background: var(--bg-card);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 1.5rem;
    position: sticky;
    top: 0;
    z-index: 1000;
    border-bottom: 1px solid var(--glass-border);
}

.navbar .logo {
    height: 40px;
    pointer-events: auto;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    text-decoration: none;
}

.navbar .logo img {
    height: 100%;
    width: auto;
    object-fit: contain;
    pointer-events: none;
    border-radius: 8px;
}

.navbar .logo-text {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text-primary);
    letter-spacing: 0.5px;
}

.hamburger-btn {
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    display: flex;
    flex-direction: column;
    gap: 5px;
    z-index: 1100;
    border-radius: var(--radius-sm);
    transition: background var(--transition-fast);
}

.hamburger-btn:hover {
    background: var(--glass);
}

.hamburger-btn span {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--text-secondary);
    border-radius: 2px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    transform-origin: center;
}

.hamburger-btn.active span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
    background: var(--accent);
}

.hamburger-btn.active span:nth-child(2) {
    opacity: 0;
    transform: scaleX(0);
}

.hamburger-btn.active span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
    background: var(--accent);
}

.menu-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
    z-index: 1050;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-normal);
}

.menu-overlay.active {
    opacity: 1;
    visibility: visible;
}

.slide-menu {
    position: fixed;
    top: 0;
    right: 0;
    width: 300px;
    max-width: 85vw;
    height: 100vh;
    background: var(--bg-card-solid);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    border-left: 1px solid var(--glass-border);
    z-index: 1060;
    transform: translateX(100%);
    transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    flex-direction: column;
    padding-top: var(--nav-height);
    overflow-y: auto;
}

.slide-menu.active {
    transform: translateX(0);
}

.menu-section {
    padding: 0.5rem 0;
}

.menu-section + .menu-section {
    border-top: 1px solid var(--glass-border);
}

.menu-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.85rem 1.5rem;
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.92rem;
    font-weight: 500;
    transition: all var(--transition-fast);
    cursor: pointer;
    border: none;
    background: none;
    width: 100%;
    text-align: left;
    font-family: var(--font-main);
}

.menu-item:hover {
    color: var(--text-primary);
    background: var(--accent-subtle);
}

.menu-item.active-page {
    color: var(--accent);
    background: var(--accent-subtle);
}

.menu-item svg {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
    opacity: 0.7;
}

.menu-item:hover svg {
    opacity: 1;
}

.menu-category {
    justify-content: flex-start;
    position: relative;
}

.menu-category::after {
    content: '';
    width: 6px;
    height: 6px;
    border-right: 1.5px solid var(--text-muted);
    border-bottom: 1.5px solid var(--text-muted);
    transform: rotate(45deg);
    transition: transform var(--transition-fast);
    margin-left: auto;
}

.menu-category.expanded::after {
    transform: rotate(-135deg);
}

.submenu {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.submenu.expanded {
    max-height: 300px;
}

.submenu .menu-item {
    padding-left: 3rem;
    font-size: 0.85rem;
    font-weight: 400;
    color: var(--text-muted);
}

.submenu .menu-item:hover {
    color: var(--text-primary);
}

.submenu .menu-item.selected {
    color: var(--accent);
}

.submenu .menu-item svg {
    width: 15px;
    height: 15px;
}

.container {
    flex: 1;
    width: 100%;
    max-width: 960px;
    margin: 0 auto;
    padding: 0 1.5rem;
    display: flex;
    flex-direction: column;
    position: relative;
    z-index: 1;
}

main {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 2.5rem 0 4rem;
}

header {
    text-align: center;
    margin-bottom: 2.5rem;
}

header h1 {
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.3rem;
    letter-spacing: 0.5px;
}

header h1 span {
    color: var(--accent);
}

header p {
    color: var(--text-muted);
    font-size: 0.95rem;
    font-weight: 400;
}

#stats-container {
    display: flex;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
    justify-content: center;
    position: relative;
}

.stat {
    display: flex;
    flex-direction: column;
    align-items: center;
    min-width: 110px;
    padding: 0.85rem 1rem;
    background: var(--bg-card);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-md);
    backdrop-filter: blur(8px);
    transition: border-color var(--transition-fast);
}

.stat:hover {
    border-color: var(--glass-border-hover);
}

.stat .label {
    font-size: 0.7rem;
    text-transform: uppercase;
    font-weight: 600;
    color: var(--text-muted);
    margin-bottom: 0.2rem;
    letter-spacing: 0.8px;
}

.stat .value {
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--text-primary);
    font-family: var(--font-mono);
}

.stat:first-child {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    background: transparent;
    border: none;
    padding: 0;
    backdrop-filter: none;
}

.stat:first-child:hover {
    border-color: transparent;
}

.stat:first-child .label {
    display: none;
}

.stat:first-child .value {
    font-size: 2.8rem;
    color: var(--accent);
    text-shadow: 0 0 30px var(--accent-glow);
}

.stat.hidden-during-play {
    visibility: hidden;
}

.word-display {
    background: var(--bg-card);
    border: 1px solid var(--glass-border);
    padding: 1.5rem 2rem;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    margin-bottom: 1.5rem;
    font-family: var(--font-mono);
    font-size: 1.5rem;
    line-height: 2.2;
    height: 140px;
    overflow: hidden;
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    position: relative;
    scroll-behavior: smooth;
    backdrop-filter: blur(8px);
    transition: border-color var(--transition-normal), box-shadow var(--transition-normal);
}

.word-display:focus-within,
.word-display:hover {
    border-color: rgba(37, 99, 235, 0.15);
    box-shadow: var(--shadow-md), 0 0 40px rgba(37, 99, 235, 0.05);
}

.word-display::-webkit-scrollbar {
    display: none;
}

.word-display {
    -ms-overflow-style: none;
    scrollbar-width: none;
}

.article-display {
    background: var(--bg-card);
    border: 1px solid var(--glass-border);
    padding: 2rem;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    margin-bottom: 1.5rem;
    font-family: var(--font-main);
    font-size: 1.25rem;
    line-height: 1.8;
    max-height: 350px;
    overflow-y: auto;
    scroll-behavior: smooth;
    backdrop-filter: blur(8px);
    transition: border-color var(--transition-normal), box-shadow var(--transition-normal);
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem 0.75rem;
    align-content: flex-start;
}

.article-display::-webkit-scrollbar {
    width: 8px;
}

.article-display::-webkit-scrollbar-track {
    background: var(--bg-secondary);
    border-radius: 4px;
}

.article-display::-webkit-scrollbar-thumb {
    background: var(--accent);
    border-radius: 4px;
}

.article-display .char {
    position: relative;
    transition: color 0.1s ease;
}

.article-display .char.correct {
    color: var(--success-color);
}

.article-display .char.incorrect {
    color: var(--error-color);
}

.article-display .char.extra {
    opacity: 0.6;
}

.word {
    color: #3e4a63;
    position: relative;
    transition: all 0.15s ease;
    display: inline-flex;
    padding: 0 4px;
    border-radius: 4px;
}

.word.current {
    background-color: var(--accent-subtle);
    color: var(--text-primary);
}

.word.correct-word {
    color: var(--success-color);
}

.word.incorrect-word {
    color: var(--error-color);
}

.char {
    position: relative;
    transition: color 0.1s ease;
}

.char.correct {
    color: var(--success-color);
}

.char.incorrect {
    color: var(--error-color);
}

.char.extra {
    opacity: 0.6;
}

.input-container {
    display: flex;
    gap: 1rem;
    align-items: center;
    max-width: 680px;
    margin: 0 auto;
    width: 100%;
}

#word-input {
    flex: 1;
    background: var(--bg-card-solid);
    border: 2px solid var(--glass-border);
    border-radius: 14px;
    padding: 1rem 1.25rem;
    font-size: 1.15rem;
    color: var(--text-primary);
    font-family: var(--font-main);
    transition: all var(--transition-normal);
    outline: none;
    min-height: 52px;
    caret-color: var(--accent);
}

#word-input::placeholder {
    color: var(--text-muted);
}

#word-input:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 4px var(--accent-glow), 0 4px 12px rgba(0,0,0,0.15);
}

#restart-btn {
    background: var(--bg-card-solid);
    border: 2px solid var(--glass-border);
    border-radius: 14px;
    padding: 1rem;
    cursor: pointer;
    color: var(--text-muted);
    transition: all var(--transition-fast);
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 52px;
    min-width: 52px;
}

#restart-btn:hover {
    color: var(--accent);
    border-color: rgba(37, 99, 235, 0.4);
    background: var(--accent-subtle);
}

.results-modal {
    position: fixed;
    inset: 0;
    background: rgba(5, 8, 15, 0.82);
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    z-index: 2000;
    backdrop-filter: blur(16px);
    animation: fadeIn 0.3s ease-out;
    padding: 1.5rem 0.75rem;
    overflow-y: auto;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.results-modal.hidden {
    display: none;
}

.modal-content {
    background: var(--bg-card-solid);
    border: 1px solid var(--glass-border);
    padding: 3rem 2.5rem;
    border-radius: 24px;
    max-width: 760px;
    width: min(100%, 760px);
    max-height: 90vh;
    text-align: center;
    box-shadow: var(--shadow-lg), 0 0 60px rgba(0,0,0,0.3);
    color: var(--text-primary);
    animation: scaleIn 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2rem;
}

.results-modal .result-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    grid-auto-rows: 1fr;
    gap: 1.5rem;
    justify-content: center;
    justify-items: center;
    align-items: stretch;
    width: 100%;
    max-width: 720px;
    margin: 0 auto;
    box-sizing: border-box;
}

.results-modal .result-stat {
    width: 100%;
    max-width: 240px;
    min-width: 0;
    min-height: 200px;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    padding: 1.8rem 1.5rem;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 22px;
    transition: all var(--transition-normal);
}

.results-modal .result-stat:hover {
    border-color: rgba(37, 99, 235, 0.35);
    transform: translateY(-1px);
}

.result-stat-icon {
    color: var(--accent);
    opacity: 0.8;
    margin-bottom: 0.25rem;
}

.results-modal .result-stat-number {
    font-size: 2.6rem;
    font-weight: 800;
    color: var(--accent);
    font-family: var(--font-mono);
}

.results-modal .result-stat-name {
    font-size: 0.82rem;
    text-transform: uppercase;
    color: var(--text-muted);
    font-weight: 700;
    letter-spacing: 0.1em;
}

.results-modal .primary-btn {
    margin-top: 1rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    background: var(--accent);
    color: white;
    border: 1px solid var(--accent);
    padding: 0.85rem 1.8rem;
    border-radius: 8px;
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.15s ease;
    width: auto;
    min-width: 180px;
    max-width: 300px;
    font-family: var(--font-main);
    min-height: 48px;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    box-shadow: none;
}

.results-modal .primary-btn:hover {
    background: var(--accent-hover);
    border-color: var(--accent-hover);
    transform: none;
}

.results-modal .primary-btn:active {
    opacity: 0.9;
    transform: scale(0.98);
}

.result-stat-name {
    font-size: 0.8rem;
    text-transform: uppercase;
    color: var(--text-muted);
    font-weight: 600;
    letter-spacing: 0.5px;
}

@media (max-width: 768px) {
    .modal-content {
        padding: 2.5rem 2rem;
        max-width: 480px;
    }

    .result-stat-number {
        font-size: 2.4rem;
    }

    .result-stat-name {
        font-size: 0.75rem;
    }
}

@media (max-width: 600px) {
    .modal-content {
        padding: 2rem 1.5rem;
        max-width: 100%;
        width: calc(100% - 3rem);
        gap: 1.5rem;
    }

    .results-modal .result-stats {
        gap: 1rem;
        grid-template-columns: repeat(3, 1fr);
        width: 100%;
        max-width: 100%;
    }

    .result-stat {
        max-width: 100%;
        min-width: 0;
        min-height: 160px;
        padding: 1.2rem 0.8rem;
    }

    .result-stat-number {
        font-size: 2rem;
    }

    .result-stat-name {
        font-size: 0.65rem;
    }

    .results-modal .primary-btn {
        min-width: auto;
        padding: 0.75rem 1.5rem;
        font-size: 0.85rem;
        width: 90%;
        max-width: 280px;
    }
}

@media (max-width: 480px) {
    .modal-content {
        padding: 1.5rem 1rem;
        width: calc(100% - 2rem);
        gap: 1.25rem;
    }

    .results-modal {
        padding: 1rem 0.25rem;
    }

    .results-modal .result-stats {
        gap: 0.8rem;
        grid-template-columns: repeat(3, 1fr);
        width: 100%;
        max-width: 100%;
    }

    .result-stat {
        max-width: 100%;
        min-width: 0;
        min-height: 140px;
        padding: 1rem 0.6rem;
        border-radius: 12px;
    }

    .result-stat-icon {
        width: 26px;
        height: 26px;
    }

    .result-stat-number {
        font-size: 1.7rem;
    }

    .result-stat-name {
        font-size: 0.6rem;
        letter-spacing: 0.05em;
    }

    .results-modal .primary-btn {
        min-width: auto;
        padding: 0.7rem 1.2rem;
        font-size: 0.8rem;
        min-height: 44px;
        width: 90%;
        max-width: 260px;
    }
}

@media (max-width: 375px) {
    .modal-content {
        padding: 1.25rem 0.75rem;
        width: calc(100% - 1.5rem);
        gap: 1rem;
    }

    .results-modal {
        padding: 0.75rem 0.25rem;
    }

    .results-modal .result-stats {
        gap: 0.6rem;
        grid-template-columns: repeat(3, 1fr);
        max-width: 100%;
    }

    .result-stat {
        min-height: 130px;
        padding: 0.9rem 0.5rem;
    }

    .result-stat-icon {
        width: 24px;
        height: 24px;
        margin-bottom: 0.15rem;
    }

    .result-stat-number {
        font-size: 1.5rem;
    }

    .result-stat-name {
        font-size: 0.55rem;
    }

    .results-modal .primary-btn {
        padding: 0.65rem 1rem;
        font-size: 0.75rem;
        min-height: 42px;
        width: 85%;
        max-width: 240px;
    }
}

@keyframes scaleIn {
    from { transform: scale(0.92); opacity: 0; }
    to { transform: scale(1); opacity: 1; }
}



footer {
    background: transparent;
    padding: 1.5rem;
    text-align: center;
    border-top: 1px solid var(--glass-border);
    position: relative;
    z-index: 1;
    margin-top: auto;
}

.footer-content {
    max-width: 960px;
    margin: 0 auto;
}

footer p {
    color: var(--text-muted);
    font-size: 0.8rem;
}

.loading {
    width: 100%;
    text-align: center;
    color: var(--text-muted);
    font-style: italic;
    font-size: 0.95rem;
}

.hidden-during-play {
    visibility: hidden;
}

.legal-page {
    position: relative;
    z-index: 1;
    padding-bottom: 4rem;
}

.legal-container {
    max-width: 780px;
    margin: 2rem auto;
    padding: 2.5rem;
    color: var(--text-primary);
    line-height: 1.7;
    background: var(--bg-card);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-xl);
    backdrop-filter: blur(12px);
}

.back-link {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    margin-bottom: 1.25rem;
    color: var(--accent);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.95rem;
    transition: color var(--transition-fast), background var(--transition-fast);
    padding: 0.45rem 0.85rem;
    border-radius: var(--radius-sm);
}

.back-link:hover {
    background: var(--accent-subtle);
    color: var(--accent-hover);
}

.legal-container .back-link {
    margin-left: -0.8rem;
}

.legal-container .back-link:hover {
    background: var(--accent-subtle);
    color: var(--accent-hover);
}

.legal-container h1 {
    color: var(--text-primary);
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    gap: 0.6rem;
}

.legal-container .legal-subtitle {
    color: var(--text-muted);
    font-size: 0.9rem;
    margin-bottom: 2.5rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid var(--glass-border);
}

.legal-container h2 {
    margin-top: 2.5rem;
    margin-bottom: 0.75rem;
    color: var(--text-primary);
    font-size: 1.15rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.legal-container h3 {
    margin-top: 1.5rem;
    margin-bottom: 0.5rem;
    color: var(--text-secondary);
    font-size: 1rem;
    font-weight: 600;
}

.legal-container p {
    color: var(--text-secondary);
    margin-bottom: 0.8rem;
    font-size: 0.92rem;
}

.legal-container section {
    margin-bottom: 1.5rem;
    padding: 1.25rem;
    background: rgba(255, 255, 255, 0.015);
    border-radius: var(--radius-md);
    border: 1px solid rgba(255, 255, 255, 0.03);
}

.legal-container section:hover {
    border-color: var(--glass-border);
}

.legal-container ul {
    list-style: none;
    padding-left: 0;
    margin: 0.75rem 0;
}

.legal-container ul li {
    color: var(--text-secondary);
    font-size: 0.92rem;
    padding: 0.35rem 0 0.35rem 1.5rem;
    position: relative;
}

.legal-container ul li::before {
    content: '›';
    position: absolute;
    left: 0.5rem;
    color: var(--accent);
    font-weight: 700;
}

.legal-container a {
    color: var(--accent);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.legal-container a:hover {
    color: var(--accent-hover);
    text-decoration: underline;
}

.legal-contact-card {
    background: var(--accent-subtle);
    border: 1px solid rgba(37, 99, 235, 0.12);
    border-radius: var(--radius-md);
    padding: 1.25rem 1.5rem;
    margin: 0.75rem 0;
}

.legal-contact-card p {
    margin-bottom: 0.3rem;
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin-top: 2rem;
}

.team-card {
    background: var(--bg-card-solid);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    padding: 2rem;
    text-align: center;
    transition: all var(--transition-normal);
}

.team-card:hover {
    border-color: var(--accent);
    transform: translateY(-5px);
}

.team-card svg {
    margin-bottom: 1rem;
    color: var(--accent);
}

.team-card h3 {
    margin: 0 0 0.5rem 0;
    color: var(--text-primary);
}

.team-card p {
    margin: 0;
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.changelog-entry {
    margin-bottom: 2rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid var(--glass-border);
}

.changelog-entry:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

.changelog-date {
    color: var(--accent);
    font-weight: 600;
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
}

.changelog-version {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 1rem;
}

.changelog-list {
    list-style: none;
    padding: 0;
}

.changelog-list li {
    margin-bottom: 0.5rem;
    padding-left: 1.5rem;
    position: relative;
    color: var(--text-secondary);
}

.changelog-list li::before {
    content: '-';
    position: absolute;
    left: 0;
    color: var(--accent);
}

@media (max-width: 768px) {
    .navbar {
        padding: 0 1rem;
    }

    .container {
        padding: 0 1rem;
    }

    header h1 {
        font-size: 1.5rem;
    }

    .stat:first-child .value {
        font-size: 2.2rem;
    }

    .word-display {
        font-size: 1.2rem;
        padding: 1.25rem 1.5rem;
        height: 120px;
    }

    #word-input {
        font-size: 1rem;
        padding: 0.85rem 1rem;
    }

    .input-container {
        gap: 0.75rem;
    }

    .modal-content {
        padding: 2rem;
    }

    .modal-content h2 {
        font-size: 1.4rem;
    }

    .final-stat .value {
        font-size: 1.4rem;
    }

    .result-primary-stats {
        grid-template-columns: 1fr 1fr;
        gap: 1rem;
    }

    .stat-card {
        padding: 1.25rem;
    }

    .stat-value {
        font-size: 1.8rem;
    }

    .legal-container {
        margin: 1rem;
        padding: 1.5rem;
    }

    .legal-container h1 {
        font-size: 1.4rem;
    }

    .legal-container section {
        padding: 1rem;
    }
}

@media (max-width: 480px) {
    .navbar .logo-text {
        display: none;
    }

    .stat {
        min-width: 90px;
        padding: 0.6rem 0.75rem;
    }

    .stat .value {
        font-size: 1.3rem;
    }

    #stats-container {
        gap: 1rem;
    }

    .word-display {
        font-size: 1.05rem;
        gap: 0.5rem;
        height: 110px;
        padding: 1rem;
    }

    .slide-menu {
        width: 280px;
    }
}

.nav-controls {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.theme-dropdown {
    position: relative;
}

.icon-btn {
    background: none;
    border: none;
    cursor: pointer;
    color: var(--text-secondary);
    padding: 8px;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-fast);
}

.icon-btn:hover {
    color: var(--accent);
    background: var(--glass);
}

.theme-menu {
    position: absolute;
    top: 100%;
    right: 0;
    margin-top: 0.5rem;
    background: var(--bg-card-solid);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-md);
    padding: 0.5rem;
    box-shadow: var(--shadow-md);
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    min-width: 140px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all var(--transition-normal);
    z-index: 1200;
}

.theme-menu.active {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.theme-option {
    background: none;
    border: none;
    color: var(--text-secondary);
    padding: 0.6rem 1rem;
    text-align: left;
    border-radius: var(--radius-sm);
    cursor: pointer;
    font-size: 0.9rem;
    font-family: var(--font-main);
    transition: all var(--transition-fast);
    font-weight: 500;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 0.5rem;
}

.theme-option:not(.locked):hover {
    background: var(--accent-subtle);
    color: var(--text-primary);
}

.theme-option.active {
    color: var(--accent);
    background: var(--accent-subtle);
}

.theme-option {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.theme-option.locked {
    cursor: not-allowed;
    opacity: 0.6;
    color: #ef4444;
}

.theme-option.locked svg {
    stroke: #ef4444;
}

.theme-option[data-theme="midnight"] {
    color: #2563eb;
}
.theme-option[data-theme="summer"] {
    color: #f59e0b;
}
.theme-option[data-theme="rubin"] {
    color: #e11d48;
}
.theme-option[data-theme="aurora"] {
    color: #8b5cf6;
}
.theme-option[data-theme="augsburg"] {
    color: #009e49;
}

@media (max-width: 768px) {
    .navbar {
        padding: 0 1rem;
    }

    .navbar .logo-text {
        font-size: 1rem;
    }

    .container {
        padding: 0 1rem;
    }

    header {
        margin-bottom: 1.5rem;
    }

    header h1 {
        font-size: 1.5rem;
    }

    header p {
        font-size: 0.9rem;
    }

    .stat:first-child .value {
        font-size: 2.2rem;
    }

    .word-display {
        font-size: 1.15rem;
        padding: 1rem 1.25rem;
        height: 130px;
        line-height: 2;
    }

    .article-display {
        padding: 1.25rem;
        font-size: 1rem;
        max-height: 280px;
    }

    #word-input {
        font-size: 1rem;
        padding: 0.9rem 1rem;
    }

    .input-container {
        gap: 0.75rem;
    }

    .modal-content {
        padding: 2rem 1.5rem;
        margin: 1rem;
        border-radius: 20px;
    }

    .modal-content h2 {
        font-size: 1.4rem;
    }

    .final-stat {
        padding: 0.6rem 0;
    }

    .final-stat .value {
        font-size: 1.4rem;
    }

    .legal-container {
        margin: 1rem;
        padding: 1.5rem;
        border-radius: 16px;
    }

    .legal-container h1 {
        font-size: 1.4rem;
    }

    .legal-container section {
        padding: 1rem;
        border-radius: 12px;
    }
}

@media (max-width: 480px) {
    .navbar {
        height: 56px;
    }

    .navbar .logo {
        gap: 0.5rem;
    }

    .navbar .logo-text {
        display: none;
    }

    #stats-container {
        gap: 0.75rem;
        margin-bottom: 1rem;
    }

    .stat {
        min-width: 85px;
        padding: 0.5rem 0.75rem;
    }

    .stat .value {
        font-size: 1.25rem;
    }

    .stat:first-child .value {
        font-size: 2rem;
    }

    .word-display {
        font-size: 1.05rem;
        gap: 0.5rem;
        height: 120px;
        padding: 0.9rem 1rem;
        line-height: 1.9;
    }

    #word-input {
        font-size: 1rem;
        padding: 0.85rem 0.9rem;
    }

    #restart-btn {
        padding: 0.85rem;
        min-width: 48px;
        min-height: 48px;
    }

    .primary-btn {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        gap: 0.5rem;
        background: linear-gradient(135deg, var(--accent), var(--accent-hover));
        color: white;
        border: 1px solid rgba(255, 255, 255, 0.2);
        padding: 1rem 2rem;
        border-radius: 999px;
        font-size: 0.95rem;
        font-weight: 700;
        cursor: pointer;
        transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
        width: auto;
        min-width: 210px;
        font-family: var(--font-main);
        min-height: 54px;
        box-shadow: 0 18px 42px rgba(37, 99, 235, 0.24);
        letter-spacing: 0.08em;
        text-transform: uppercase;
        align-self: center;
    }

    .slide-menu {
        width: 85vw;
    }
}

/* Stats area styles */
.hidden {
    display: none !important;
}

.stats-content h2 {
    text-align: center;
    margin-bottom: 2rem;
    font-size: 1.6rem;
}

.stats-content h3 {
    font-size: 1.2rem;
    margin-bottom: 1rem;
}

@media (max-width: 768px) {
    .stats-content h2 {
        font-size: 1.4rem;
    }
    .stats-content h3 {
        font-size: 1.1rem;
    }
}

@media (max-width: 480px) {
    .stats-content h2 {
        font-size: 1.3rem;
    }
    .stats-content h3 {
        font-size: 1rem;
    }
    .stats-content .stat .value {
        font-size: 1.8rem;
    }
}

.stats-content .stat {
    margin-bottom: 1rem;
}



@media (max-width: 600px) {
    .modal-content {
        max-width: 100%;
        width: calc(100% - 1.5rem);
        margin: 0 0.75rem;
        padding: 2rem 1.75rem;
    }

    .result-header h2 {
        font-size: 1.6rem;
    }

    .result-primary-stats {
        gap: 1.25rem;
        margin-bottom: 1.75rem;
    }

    .stat-card {
        padding: 1.4rem;
    }

    .stat-value {
        font-size: 2rem;
    }

    .stat-label {
        font-size: 0.75rem;
    }

    .result-secondary-stats {
        padding: 1.1rem;
        margin-bottom: 1.25rem;
    }

    .stat-row {
        gap: 0.9rem;
        margin-bottom: 0.9rem;
    }

    .stat-row-item {
        padding: 0.65rem;
        flex-direction: column;
        align-items: flex-start;
    }

    .stat-row-label {
        font-size: 0.7rem;
        margin-bottom: 0.3rem;
    }

    .stat-row-value {
        font-size: 1.5rem;
        align-self: flex-end;
    }

    .result-feedback {
        padding: 0.9rem 1.1rem;
        font-size: 0.9rem;
        border-radius: 6px;
    }
}

@media (max-width: 480px) {
    .modal-content {
        width: calc(100% - 1rem);
        margin: 0 0.5rem;
        padding: 1.75rem 1.5rem;
        border-radius: 20px;
    }

    .result-header h2 {
        font-size: 1.4rem;
        margin-bottom: 1.25rem;
    }

    .result-primary-stats {
        grid-template-columns: 1fr 1fr;
        gap: 1rem;
        margin-bottom: 1.5rem;
    }

    .stat-card {
        padding: 1.2rem;
        border-radius: 12px;
    }

    .stat-card svg {
        width: 24px;
        height: 24px;
    }

    .stat-value {
        font-size: 1.75rem;
    }

    .stat-label {
        font-size: 0.7rem;
        margin-top: 0.3rem;
    }

    .result-secondary-stats {
        padding: 0.95rem;
        margin-bottom: 1.2rem;
        border-radius: 10px;
    }

    .stat-row {
        gap: 0.8rem;
        margin-bottom: 0.8rem;
    }

    .stat-row:last-child {
        margin-bottom: 0;
    }

    .stat-row-item {
        padding: 0.6rem;
        border-radius: 6px;
        flex-direction: column;
        align-items: flex-start;
    }

    .stat-row-label {
        font-size: 0.65rem;
        margin-bottom: 0.25rem;
    }

    .stat-row-value {
        font-size: 1.4rem;
        align-self: flex-end;
    }

    .result-feedback {
        padding: 0.8rem 1rem;
        font-size: 0.85rem;
        border-left-width: 3px;
        border-radius: 6px;
        margin-bottom: 1.25rem;
    }

    .primary-btn {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        gap: 0.45rem;
        background: linear-gradient(135deg, var(--accent), var(--accent-hover));
        color: white;
        border: 1px solid rgba(255, 255, 255, 0.18);
        padding: 0.95rem 1.75rem;
        border-radius: 999px;
        font-size: 0.95rem;
        font-weight: 700;
        cursor: pointer;
        transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
        width: auto;
        min-width: 190px;
        font-family: var(--font-main);
        min-height: 50px;
        box-shadow: 0 18px 40px rgba(37, 99, 235, 0.22);
        letter-spacing: 0.08em;
        text-transform: uppercase;
        align-self: center;
    }

    .primary-btn:hover {
        transform: translateY(-2px);
        border-color: rgba(255, 255, 255, 0.28);
        box-shadow: 0 24px 48px rgba(37, 99, 235, 0.26);
    }

    .primary-btn:active {
        transform: translateY(0);
        box-shadow: 0 12px 26px rgba(37, 99, 235, 0.18);
    }
}