/**
 * TypeMaster - Typing Speed Test Styles
 */

:root {
    --bg-color: #0d1117;
    --bg-secondary: #161b22;
    --bg-card: #1c2333;
    --text-color: #f0f6fc;
    --text-muted: #8b949e;
    --accent-color: #f0b90b;
    --accent-glow: rgba(240, 185, 11, 0.25);
    --error-color: #f85149;
    --success-color: #3fb950;
    --caret-color: #f0b90b;
    --word-default: #8b949e;
    --overlay-bg: rgba(13, 17, 23, 0.92);
    --border-color: #30363d;
    --font-main: 'Roboto Mono', 'Courier New', monospace;
    --font-size: 1.5rem;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ===== Themes ===== */
[data-theme="light"] {
    --bg-color: #f6f8fa;
    --bg-secondary: #ffffff;
    --bg-card: #f0f2f5;
    --text-color: #1f2328;
    --text-muted: #656d76;
    --accent-color: #d4a017;
    --accent-glow: rgba(212, 160, 23, 0.2);
    --error-color: #cf222e;
    --success-color: #1a7f37;
    --caret-color: #d4a017;
    --word-default: #656d76;
    --overlay-bg: rgba(246, 248, 250, 0.92);
    --border-color: #d0d7de;
}

[data-theme="ocean"] {
    --bg-color: #0f172a;
    --bg-secondary: #1e293b;
    --bg-card: #1e293b;
    --text-color: #f0f9ff;
    --text-muted: #94a3b8;
    --accent-color: #38bdf8;
    --accent-glow: rgba(56, 189, 248, 0.25);
    --error-color: #f87171;
    --success-color: #4ade80;
    --caret-color: #38bdf8;
    --word-default: #94a3b8;
    --overlay-bg: rgba(15, 23, 42, 0.92);
    --border-color: #334155;
}

[data-theme="forest"] {
    --bg-color: #0f1a0f;
    --bg-secondary: #1a2f1a;
    --bg-card: #1a2f1a;
    --text-color: #f0fdf4;
    --text-muted: #86efac;
    --accent-color: #4ade80;
    --accent-glow: rgba(74, 222, 128, 0.25);
    --error-color: #f87171;
    --success-color: #86efac;
    --caret-color: #4ade80;
    --word-default: #86efac;
    --overlay-bg: rgba(15, 26, 15, 0.92);
    --border-color: #166534;
}

[data-theme="sunset"] {
    --bg-color: #1a0f0f;
    --bg-secondary: #2d1b2e;
    --bg-card: #2d1b2e;
    --text-color: #fef2f2;
    --text-muted: #fca5a5;
    --accent-color: #f97316;
    --accent-glow: rgba(249, 115, 22, 0.25);
    --error-color: #ef4444;
    --success-color: #fb923c;
    --caret-color: #f97316;
    --word-default: #fca5a5;
    --overlay-bg: rgba(26, 15, 15, 0.92);
    --border-color: #7f1d1d;
}

[data-theme="midnight"] {
    --bg-color: #0a0a0a;
    --bg-secondary: #1a1a1a;
    --bg-card: #1a1a1a;
    --text-color: #f5f5f5;
    --text-muted: #a3a3a3;
    --accent-color: #ff006e;
    --accent-glow: rgba(255, 0, 110, 0.25);
    --error-color: #ff4d6d;
    --success-color: #80ffdb;
    --caret-color: #ff006e;
    --word-default: #a3a3a3;
    --overlay-bg: rgba(10, 10, 10, 0.92);
    --border-color: #333333;
}

[data-theme="coffee"] {
    --bg-color: #1a0f0a;
    --bg-secondary: #2d1a10;
    --bg-card: #2d1a10;
    --text-color: #f5e6d3;
    --text-muted: #d4a574;
    --accent-color: #d4a574;
    --accent-glow: rgba(212, 165, 116, 0.25);
    --error-color: #ef4444;
    --success-color: #86efac;
    --caret-color: #d4a574;
    --word-default: #d4a574;
    --overlay-bg: rgba(26, 15, 10, 0.92);
    --border-color: #5d4037;
}

[data-theme="lavender"] {
    --bg-color: #1a1a2e;
    --bg-secondary: #16213e;
    --bg-card: #16213e;
    --text-color: #f0e6ff;
    --text-muted: #a78bfa;
    --accent-color: #a78bfa;
    --accent-glow: rgba(167, 139, 250, 0.25);
    --error-color: #f87171;
    --success-color: #86efac;
    --caret-color: #a78bfa;
    --word-default: #a78bfa;
    --overlay-bg: rgba(26, 26, 46, 0.92);
    --border-color: #3b2a5c;
}

[data-theme="paper"] {
    --bg-color: #faf3e0;
    --bg-secondary: #f0e6d2;
    --bg-card: #f0e6d2;
    --text-color: #2c241b;
    --text-muted: #8b7355;
    --accent-color: #d35400;
    --accent-glow: rgba(211, 84, 0, 0.2);
    --error-color: #c0392b;
    --success-color: #27ae60;
    --caret-color: #d35400;
    --word-default: #8b7355;
    --overlay-bg: rgba(250, 243, 224, 0.92);
    --border-color: #d4c5a9;
}

[data-theme="cyberpunk"] {
    --bg-color: #0d0221;
    --bg-secondary: #170b3b;
    --bg-card: #170b3b;
    --text-color: #f0e6ff;
    --text-muted: #7b2cbf;
    --accent-color: #00ff9f;
    --accent-glow: rgba(0, 255, 159, 0.25);
    --error-color: #ff0055;
    --success-color: #00ff9f;
    --caret-color: #00ff9f;
    --word-default: #7b2cbf;
    --overlay-bg: rgba(13, 2, 33, 0.92);
    --border-color: #3c096c;
}

[data-theme="dracula"] {
    --bg-color: #282a36;
    --bg-secondary: #1e1f29;
    --bg-card: #1e1f29;
    --text-color: #f8f8f2;
    --text-muted: #6272a4;
    --accent-color: #bd93f9;
    --accent-glow: rgba(189, 147, 249, 0.25);
    --error-color: #ff5555;
    --success-color: #50fa7b;
    --caret-color: #bd93f9;
    --word-default: #6272a4;
    --overlay-bg: rgba(40, 42, 54, 0.92);
    --border-color: #44475a;
}

[data-theme="nord"] {
    --bg-color: #2e3440;
    --bg-secondary: #3b4252;
    --bg-card: #3b4252;
    --text-color: #e5e9f0;
    --text-muted: #4c566a;
    --accent-color: #88c0d0;
    --accent-glow: rgba(136, 192, 208, 0.25);
    --error-color: #bf616a;
    --success-color: #a3be8c;
    --caret-color: #88c0d0;
    --word-default: #4c566a;
    --overlay-bg: rgba(46, 52, 64, 0.92);
    --border-color: #434c5e;
}

[data-theme="gruvbox"] {
    --bg-color: #282828;
    --bg-secondary: #1d2021;
    --bg-card: #1d2021;
    --text-color: #ebdbb2;
    --text-muted: #928374;
    --accent-color: #fabd2f;
    --accent-glow: rgba(250, 189, 47, 0.25);
    --error-color: #fb4934;
    --success-color: #b8bb26;
    --caret-color: #fabd2f;
    --word-default: #928374;
    --overlay-bg: rgba(40, 40, 40, 0.92);
    --border-color: #3c3836;
}

[data-theme="solarized"] {
    --bg-color: #002b36;
    --bg-secondary: #073642;
    --bg-card: #073642;
    --text-color: #839496;
    --text-muted: #586e75;
    --accent-color: #b58900;
    --accent-glow: rgba(181, 137, 0, 0.25);
    --error-color: #dc322f;
    --success-color: #859900;
    --caret-color: #b58900;
    --word-default: #586e75;
    --overlay-bg: rgba(0, 43, 54, 0.92);
    --border-color: #104049;
}

/* ===== Reset ===== */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-main);
    background-color: var(--bg-color);
    color: var(--text-color);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    transition: var(--transition);
    overflow-x: hidden;
    direction: ltr;
    position: relative;
}

body[dir="rtl"] {
    direction: rtl;
}

/* ===== Background Particles ===== */
.bg-particles {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 0;
    overflow: hidden;
}

.bg-particles::before {
    content: '';
    position: absolute;
    width: 200%;
    height: 200%;
    top: -50%;
    left: -50%;
    background: radial-gradient(ellipse at 20% 50%, var(--accent-glow) 0%, transparent 60%),
        radial-gradient(ellipse at 80% 50%, var(--accent-glow) 0%, transparent 60%);
    animation: particleFloat 20s ease-in-out infinite alternate;
    opacity: 0.4;
}

.bg-particles::after {
    content: '';
    position: absolute;
    width: 200%;
    height: 200%;
    top: -50%;
    left: -50%;
    background-image:
        radial-gradient(2px 2px at 10% 30%, var(--accent-color), transparent),
        radial-gradient(2px 2px at 20% 70%, var(--accent-color), transparent),
        radial-gradient(2px 2px at 30% 10%, var(--accent-color), transparent),
        radial-gradient(2px 2px at 40% 90%, var(--accent-color), transparent),
        radial-gradient(2px 2px at 50% 20%, var(--accent-color), transparent),
        radial-gradient(2px 2px at 60% 80%, var(--accent-color), transparent),
        radial-gradient(2px 2px at 70% 40%, var(--accent-color), transparent),
        radial-gradient(2px 2px at 80% 60%, var(--accent-color), transparent),
        radial-gradient(2px 2px at 90% 15%, var(--accent-color), transparent),
        radial-gradient(2px 2px at 15% 50%, var(--accent-color), transparent),
        radial-gradient(2px 2px at 85% 85%, var(--accent-color), transparent),
        radial-gradient(2px 2px at 45% 45%, var(--accent-color), transparent);
    background-size: 200px 200px;
    background-repeat: repeat;
    animation: particleFloat 30s linear infinite reverse;
    opacity: 0.12;
}

@keyframes particleFloat {
    0% { transform: translate(0, 0) rotate(0deg) scale(1); }
    33% { transform: translate(2%, 1%) rotate(2deg) scale(1.02); }
    66% { transform: translate(-1%, 2%) rotate(-2deg) scale(0.98); }
    100% { transform: translate(1%, -1%) rotate(1deg) scale(1); }
}

/* ===== Scrollbar ===== */
::-webkit-scrollbar {
    width: 6px;
}

::-webkit-scrollbar-track {
    background: var(--bg-secondary);
}

::-webkit-scrollbar-thumb {
    background: var(--accent-color);
    border-radius: 3px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--text-muted);
}

/* ===== Header ===== */
.header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem 2rem;
    border-bottom: 1px solid var(--border-color);
    background: var(--bg-secondary);
    position: sticky;
    top: 0;
    z-index: 100;
    transition: var(--transition);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--accent-color);
    cursor: pointer;
    transition: var(--transition);
}

.logo:hover {
    transform: scale(1.02);
}

.logo-icon {
    display: flex;
    align-items: center;
    font-size: 1.5rem;
}

.nav-links {
    display: flex;
    gap: 0.5rem;
    align-items: center;
}

.nav-btn {
    background: none;
    border: none;
    color: var(--text-muted);
    font-family: inherit;
    font-size: 1.2rem;
    cursor: pointer;
    padding: 0.5rem 0.8rem;
    border-radius: 0.5rem;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    position: relative;
}

.nav-btn:hover {
    color: var(--text-color);
    background-color: var(--bg-color);
    transform: translateY(-2px);
}

.nav-btn.active {
    color: var(--accent-color);
    background-color: var(--bg-color);
}

.nav-btn::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 50%;
    width: 0;
    height: 2px;
    background: var(--accent-color);
    transition: var(--transition);
    transform: translateX(-50%);
}

.nav-btn:hover::after {
    width: 60%;
}

.user-display {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--accent-color);
    font-weight: 600;
}

.kofi-btn {
    background: #FF5E5B !important;
    color: #fff !important;
    border-radius: 20px !important;
    padding: 0.4rem 1.2rem !important;
    font-weight: 600 !important;
    transition: all 0.3s ease !important;
    border: none !important;
    text-decoration: none !important;
    display: inline-flex !important;
    align-items: center !important;
    gap: 0.5rem !important;
    font-size: 0.85rem !important;
}

.kofi-btn:hover {
    transform: scale(1.05) !important;
    box-shadow: 0 4px 20px rgba(255, 94, 91, 0.4) !important;
    color: #fff !important;
}

.main-container {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 1rem 2rem 2rem;
    max-width: 1200px;
    margin: 0 auto;
    width: 100%;
    gap: 1.5rem;
    position: relative;
    z-index: 1;
}

/* ===== Challenge Banner ===== */
.challenge-banner {
    background: var(--bg-card);
    color: var(--text-color);
    padding: 0.75rem 1.5rem;
    border-radius: 1rem;
    text-align: center;
    width: 100%;
    max-width: 900px;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.5rem;
    border: 1px solid var(--border-color);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.challenge-banner::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(90deg, transparent, var(--accent-glow), transparent);
    animation: bannerShine 4s ease-in-out infinite;
    transform: translateX(-100%);
}

@keyframes bannerShine {
    0% { transform: translateX(-100%); }
    50% { transform: translateX(100%); }
    100% { transform: translateX(100%); }
}

.challenge-text {
    font-weight: 600;
    font-size: 0.95rem;
    text-align: center;
    position: relative;
    z-index: 1;
}

/* ===== Test Configuration ===== */
.test-config {
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
    padding: 0.75rem 1.5rem;
    background: var(--bg-secondary);
    border-radius: 1rem;
    width: 100%;
    max-width: 900px;
    transition: var(--transition);
    align-items: center;
    border: 1px solid var(--border-color);
}

.config-row {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: 1.5rem;
    width: 100%;
}

.config-group {
    display: flex;
    gap: 0.4rem;
    align-items: center;
    flex-wrap: wrap;
}

.config-label {
    font-size: 0.65rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1.5px;
    font-weight: 600;
    margin-right: 0.25rem;
}

body[dir="rtl"] .config-label {
    margin-right: 0;
    margin-left: 0.25rem;
}

.config-btn {
    background: none;
    border: 1px solid var(--border-color);
    color: var(--text-muted);
    font-family: inherit;
    font-size: 0.8rem;
    padding: 0.35rem 0.8rem;
    border-radius: 0.5rem;
    cursor: pointer;
    transition: var(--transition);
}

.config-btn:hover {
    border-color: var(--accent-color);
    color: var(--accent-color);
    transform: translateY(-1px);
}

.config-btn.active {
    background-color: var(--accent-color);
    color: var(--bg-color);
    border-color: var(--accent-color);
    font-weight: 600;
    box-shadow: 0 0 20px var(--accent-glow);
}

.config-input.custom-timer-input {
    width: 100px;
    background: var(--bg-color);
    border: 1px solid var(--border-color);
    color: var(--text-color);
    padding: 0.3rem 0.5rem;
    border-radius: 0.5rem;
    font-family: inherit;
    font-size: 0.8rem;
    text-align: center;
    transition: var(--transition);
}

.config-input.custom-timer-input:focus {
    outline: none;
    border-color: var(--accent-color);
    box-shadow: 0 0 20px var(--accent-glow);
}

.config-input.custom-timer-input::-webkit-outer-spin-button,
.config-input.custom-timer-input::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

.config-input.custom-timer-input[type="number"] {
    -moz-appearance: textfield;
}

.toggle-btn {
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

/* ===== Typing Area ===== */
.typing-section {
    width: 100%;
    max-width: 1000px;
    position: relative;
}

.typing-top-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.75rem;
    padding: 0 0.5rem;
}

.timer-display {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.4rem;
    font-weight: 600;
    color: var(--accent-color);
    transition: var(--transition);
}

.timer-icon {
    font-size: 1.2rem;
}

.timer-value {
    font-variant-numeric: tabular-nums;
}

.restart-btn {
    background: none;
    border: none;
    color: var(--text-muted);
    font-size: 1.5rem;
    cursor: pointer;
    padding: 0.3rem 0.8rem;
    border-radius: 0.5rem;
    transition: var(--transition);
}

.restart-btn:hover {
    color: var(--accent-color);
    background-color: var(--bg-secondary);
    transform: rotate(60deg);
}

.spacer {
    width: 3.5rem;
}

/* ===== Words Container ===== */
.words-container {
    font-size: var(--font-size);
    line-height: 2.2;
    color: var(--word-default);
    position: relative;
    padding: 1.5rem 0.5rem;
    min-height: 180px;
    max-height: 400px;
    overflow-y: auto;
    cursor: default;
    user-select: none;
    transition: var(--transition);
    width: 100%;
    background: transparent;
    border: none;
    border-radius: 0;
}

.words-container:focus {
    outline: none;
    border-color: transparent;
    box-shadow: none;
}

.word {
    display: inline-block;
    margin-right: 0.6rem;
    margin-bottom: 0.25rem;
    position: relative;
    transition: color 0.1s ease;
}

body[dir="rtl"] .word {
    margin-right: 0;
    margin-left: 0.6rem;
}

.word.active {
    border-bottom: 2px solid var(--accent-color);
    padding-bottom: 0.05rem;
    animation: wordGlow 1.5s ease-in-out infinite;
}

@keyframes wordGlow {
    0%, 100% { border-bottom-color: var(--accent-color); }
    50% { border-bottom-color: var(--accent-glow); }
}

.char {
    display: inline;
    position: relative;
    transition: color 0.08s ease, background 0.08s ease;
}

.char:not(.correct):not(.error) {
    color: var(--word-default);
}

.char.correct {
    color: var(--success-color);
    animation: charPop 0.15s ease;
}

.char.error {
    color: var(--error-color);
    background-color: rgba(248, 81, 73, 0.15);
    border-radius: 2px;
    animation: charShake 0.2s ease;
}

.char.extra {
    color: var(--error-color);
    text-decoration: line-through;
}

@keyframes charPop {
    0% { transform: scale(0.8); opacity: 0.5; }
    50% { transform: scale(1.1); }
    100% { transform: scale(1); opacity: 1; }
}

@keyframes charShake {
    0% { transform: translateX(-2px); }
    25% { transform: translateX(2px); }
    50% { transform: translateX(-2px); }
    75% { transform: translateX(2px); }
    100% { transform: translateX(0); }
}

.caret {
    position: absolute;
    width: 2px;
    height: 1.2em;
    background-color: var(--caret-color);
    top: 0;
    left: 0;
    animation: caretPulse 1s ease-in-out infinite;
    transition: transform 0.06s ease;
    pointer-events: none;
    z-index: 10;
    will-change: transform;
    box-shadow: 0 0 10px var(--accent-glow);
}

@keyframes caretPulse {
    0%, 100% { opacity: 1; box-shadow: 0 0 5px var(--accent-glow); }
    50% { opacity: 0.3; box-shadow: 0 0 20px var(--accent-glow); }
}

/* ===== Animals Showcase ===== */
.animals-showcase {
    width: 100%;
    max-width: 100%;
    margin-top: 1.5rem;
    padding: 2rem 0; /* removed background and border */
    /* no border, no background */
}

.animals-showcase-title {
    text-align: center;
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--accent-color);
    margin-bottom: 2rem;
}

.animals-grid {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.5rem;
}

.animal-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    padding: 1.5rem 2rem;
    width: 100%;
    max-width: 100%;
    background: transparent; /* no background */
    border: none; /* no border */
    transition: var(--transition);
    text-align: center;
}

.animal-card:hover {
    transform: translateY(-3px);
}

.animal-card .animal-image {
    flex: 0 0 480px;
    width: 480px;
    height: 480px;
    border-radius: 16px;
    overflow: hidden;
    border: 3px solid var(--border-color);
    background: var(--bg-color);
    margin-bottom: 1rem;
}

.animal-card .animal-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.animal-card .animal-info {
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.6rem;
}

/* Each element gets its own border & background */
.animal-card .animal-name {
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-color);
    padding: 0.3rem 1.2rem;
    border: 2px solid var(--accent-color);
    border-radius: 0.5rem;
    background: var(--bg-card);
    display: inline-block;
}

.animal-card .animal-range {
    font-size: 1.4rem;
    color: var(--accent-color);
    font-weight: 600;
    padding: 0.2rem 1rem;
    border: 2px solid var(--border-color);
    border-radius: 0.5rem;
    background: var(--bg-secondary);
    display: inline-block;
}

.animal-card .animal-desc {
    font-size: 1.1rem;
    color: var(--text-muted);
    line-height: 1.6;
    padding: 0.5rem 1rem;
    border: 2px solid var(--border-color);
    border-radius: 0.5rem;
    background: var(--bg-secondary);
    max-width: 90%;
}

.animal-card .animal-status {
    font-size: 1rem;
    padding: 0.3rem 1rem;
    border-radius: 0.5rem;
    font-weight: 700;
    white-space: nowrap;
    margin-top: 0.3rem;
    border: 2px solid var(--border-color);
    background: var(--bg-card);
}

.animal-card .animal-status.unlocked {
    background: var(--success-color);
    color: var(--bg-color);
    border-color: var(--success-color);
}

.animal-card .animal-status.locked {
    background: var(--border-color);
    color: var(--text-muted);
    border-color: var(--border-color);
}

.animal-card .animal-status.current {
    background: var(--accent-color);
    color: var(--bg-color);
    border-color: var(--accent-color);
}

body[dir="rtl"] .animal-card {
    flex-direction: column;
}

@media (max-width: 768px) {
    .animal-card .animal-image {
        flex: 0 0 90vw;
        width: 90vw;
        height: 90vw;
        max-width: 480px;
        max-height: 480px;
    }
    .animal-card .animal-name {
        font-size: 1.4rem;
    }
    .animal-card .animal-range {
        font-size: 1rem;
    }
    .animal-card .animal-desc {
        font-size: 0.85rem;
        max-width: 95%;
    }
    .animal-card {
        padding: 1rem;
    }
}

@media (max-width: 480px) {
    .animal-card .animal-image {
        flex: 0 0 80vw;
        width: 80vw;
        height: 80vw;
        max-width: 400px;
        max-height: 400px;
    }
}

@media (max-width: 480px) {
    .animal-card .animal-image {
        flex: 0 0 80vw;
        width: 80vw;
        height: 80vw;
        max-width: 400px;
        max-height: 400px;
    }
}

/* ===== Results Overlay ===== */
.results-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--overlay-bg);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: all 0.4s ease;
}

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

.results-card {
    background: var(--bg-secondary);
    border-radius: 1.5rem;
    max-width: 800px;
    width: 90%;
    max-height: 90vh;
    border: 1px solid var(--border-color);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
    position: relative;
    overflow: hidden;
    transform: scale(0.95) translateY(20px);
    transition: all 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.results-overlay.active .results-card {
    transform: scale(1) translateY(0);
}

.results-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--accent-color);
    z-index: 5;
}

.results-content {
    display: flex;
    height: 100%;
    min-height: 400px;
}

.results-left {
    flex: 1;
    padding: 2rem 2rem 1.5rem;
    background: #0a0a0a;
    color: #ffffff;
    display: flex;
    flex-direction: column;
    justify-content: center;
    min-width: 280px;
    position: relative;
    z-index: 2;
}

.results-left .results-title {
    color: #ffffff;
    font-size: 1.6rem;
    font-weight: 700;
    margin-bottom: 0.25rem;
    text-align: center;
}

.results-left .results-subtitle {
    color: #888888;
    font-size: 0.9rem;
    margin-bottom: 1.8rem;
    text-align: center;
}

.result-wpm-wrapper {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 1rem;
    padding: 1.2rem;
    margin-bottom: 1.5rem;
    border: 1px solid rgba(255, 255, 255, 0.08);
    text-align: center;
}

.result-wpm-wrapper .wpm-number {
    font-size: 4rem;
    font-weight: 800;
    color: var(--accent-color);
    line-height: 1;
    letter-spacing: -2px;
}

.result-wpm-wrapper .wpm-label {
    font-size: 0.8rem;
    color: #888888;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-top: 0.25rem;
}

.results-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.6rem;
    margin-bottom: 1.5rem;
}

.result-item {
    background: rgba(255, 255, 255, 0.05);
    padding: 0.8rem 0.4rem;
    border-radius: 0.75rem;
    border: 1px solid rgba(255, 255, 255, 0.06);
    text-align: center;
    transition: var(--transition);
}

.result-item:hover {
    border-color: var(--accent-color);
}

.result-item .result-value {
    font-size: 1.4rem;
    font-weight: 700;
    color: #ffffff;
    line-height: 1.2;
}

.result-item .result-label {
    font-size: 0.6rem;
    color: #888888;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.result-item .result-value.correct-value {
    color: var(--success-color);
}

.result-item .result-value.wrong-value {
    color: var(--error-color);
}

.result-item .result-value.time-value {
    color: var(--accent-color);
}

.results-actions {
    display: flex;
    gap: 0.6rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 0.5rem;
}

.btn {
    padding: 0.5rem 1.2rem;
    border: none;
    border-radius: 0.6rem;
    font-family: inherit;
    font-size: 0.85rem;
    cursor: pointer;
    transition: all 0.25s ease;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.btn-primary {
    background: var(--accent-color);
    color: #0a0a0a;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 20px var(--accent-glow);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.1);
    color: #ffffff;
    border: 1px solid rgba(255, 255, 255, 0.15);
}

.btn-secondary:hover {
    border-color: var(--accent-color);
    color: var(--accent-color);
    transform: translateY(-2px);
}

.results-right {
    flex: 1;
    min-width: 200px;
    background: #0a0a0a;
    position: relative;
    overflow: hidden;
}

#result-image-container {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

#result-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* ===== Leaderboard & History Overlays ===== */
.leaderboard-overlay,
.history-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--overlay-bg);
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    overflow-y: auto;
}

.leaderboard-overlay.active,
.history-overlay.active {
    opacity: 1;
    visibility: visible;
}

.leaderboard-container,
.history-container {
    max-width: 800px;
    margin: 2rem auto;
    background: var(--bg-secondary);
    border-radius: 1.5rem;
    padding: 2rem;
    border: 1px solid var(--border-color);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
}

.dashboard-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    padding-bottom: 0.75rem;
    border-bottom: 1px solid var(--border-color);
}

.dashboard-title {
    font-size: 1.5rem;
    color: var(--accent-color);
}

.close-btn {
    background: none;
    border: none;
    color: var(--text-muted);
    font-size: 1.2rem;
    cursor: pointer;
    padding: 0.3rem 0.6rem;
    transition: var(--transition);
}

.close-btn:hover {
    color: var(--error-color);
    transform: rotate(90deg);
}

.stats-overview {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 0.8rem;
    margin-bottom: 1.5rem;
}

.overview-card {
    background: var(--bg-card);
    padding: 1rem;
    border-radius: 0.8rem;
    text-align: center;
    border: 1px solid var(--border-color);
    transition: var(--transition);
}

.overview-card:hover {
    border-color: var(--accent-color);
    transform: translateY(-2px);
}

.overview-value {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--accent-color);
}

.overview-label {
    font-size: 0.7rem;
    color: var(--text-muted);
    margin-top: 0.3rem;
}

.leaderboard-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 0.5rem;
}

.leaderboard-table th {
    color: var(--text-muted);
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    padding: 0.5rem;
    text-align: left;
    border-bottom: 2px solid var(--border-color);
}

.leaderboard-table td {
    padding: 0.5rem;
    border-bottom: 1px solid var(--border-color);
    color: var(--text-color);
}

.leaderboard-table tr:hover td {
    background: var(--bg-card);
}

.leaderboard-table .rank {
    font-weight: 600;
    color: var(--accent-color);
    width: 40px;
}

.leaderboard-table .name {
    font-weight: 500;
}

.leaderboard-table .score {
    font-weight: 700;
    color: var(--accent-color);
    text-align: right;
}

.history-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 0.5rem;
}

.history-table th {
    color: var(--text-muted);
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    padding: 0.5rem;
    text-align: left;
    border-bottom: 2px solid var(--border-color);
}

.history-table td {
    padding: 0.5rem;
    border-bottom: 1px solid var(--border-color);
    color: var(--text-color);
}

.history-table tr:hover td {
    background: var(--bg-card);
}

.no-data {
    text-align: center;
    padding: 2rem;
    color: var(--text-muted);
}

/* ===== Auth Overlay ===== */
.auth-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--overlay-bg);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

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

.auth-card {
    background: var(--bg-secondary);
    border-radius: 1.5rem;
    padding: 2rem;
    max-width: 400px;
    width: 90%;
    border: 1px solid var(--border-color);
    position: relative;
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
}

.auth-title {
    font-size: 1.4rem;
    margin-bottom: 1.2rem;
    text-align: center;
    color: var(--accent-color);
}

.form-group {
    margin-bottom: 0.8rem;
}

.form-label {
    display: block;
    margin-bottom: 0.3rem;
    font-size: 0.85rem;
    color: var(--text-muted);
}

.form-input {
    width: 100%;
    padding: 0.6rem 0.8rem;
    border: 1px solid var(--border-color);
    border-radius: 0.4rem;
    background: var(--bg-color);
    color: var(--text-color);
    font-family: inherit;
    font-size: 0.95rem;
    transition: var(--transition);
}

.form-input:focus {
    outline: none;
    border-color: var(--accent-color);
    box-shadow: 0 0 20px var(--accent-glow);
}

.auth-switch {
    text-align: center;
    margin-top: 0.8rem;
    font-size: 0.85rem;
    color: var(--text-muted);
}

.auth-switch a {
    color: var(--accent-color);
    cursor: pointer;
    text-decoration: underline;
}

/* ===== Settings Overlay ===== */
.settings-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--overlay-bg);
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

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

.settings-container {
    max-width: 600px;
    margin: 2rem auto;
    background: var(--bg-secondary);
    border-radius: 1.5rem;
    padding: 2rem;
    border: 1px solid var(--border-color);
    max-height: 90vh;
    display: flex;
    flex-direction: column;
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
}

.settings-scroll {
    flex: 1;
    overflow-y: auto;
    padding-right: 0.5rem;
}

.settings-section {
    margin-bottom: 1.5rem;
}

.settings-section-title {
    font-size: 1rem;
    color: var(--accent-color);
    margin-bottom: 0.8rem;
    padding-bottom: 0.3rem;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.language-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.lang-option {
    background: none;
    border: 1px solid var(--border-color);
    color: var(--text-muted);
    font-family: inherit;
    font-size: 0.8rem;
    padding: 0.4rem 0.8rem;
    border-radius: 0.4rem;
    cursor: pointer;
    transition: var(--transition);
    background: var(--bg-color);
}

.lang-option:hover {
    border-color: var(--accent-color);
    color: var(--accent-color);
    transform: translateY(-2px);
}

.lang-option.active {
    background-color: var(--accent-color);
    color: var(--bg-color);
    border-color: var(--accent-color);
    font-weight: 600;
}

.theme-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(90px, 1fr));
    gap: 0.5rem;
}

.theme-option {
    padding: 0.5rem;
    border-radius: 0.4rem;
    border: 2px solid var(--border-color);
    cursor: pointer;
    text-align: center;
    font-size: 0.75rem;
    transition: var(--transition);
    background: var(--bg-color);
}

.theme-option:hover {
    border-color: var(--accent-color);
    transform: translateY(-2px);
}

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

.font-options {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
}

.font-option {
    padding: 0.5rem 1rem;
    border-radius: 0.4rem;
    border: 2px solid var(--border-color);
    cursor: pointer;
    transition: var(--transition);
    background: var(--bg-color);
    font-size: 0.85rem;
}

.font-option:hover {
    border-color: var(--accent-color);
    transform: translateY(-2px);
}

.font-option.active {
    border-color: var(--accent-color);
    background-color: var(--accent-color);
    color: var(--bg-color);
}

.font-size-control {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    padding: 0.5rem 0;
}

.font-size-slider-row {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.font-size-label {
    font-size: 0.85rem;
    color: var(--text-muted);
    font-weight: 500;
    min-width: 45px;
}

.font-size-range {
    flex: 1;
    -webkit-appearance: none;
    appearance: none;
    height: 4px;
    background: var(--border-color);
    border-radius: 2px;
    outline: none;
    transition: var(--transition);
}

.font-size-range::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: var(--accent-color);
    cursor: pointer;
    transition: var(--transition);
}

.font-size-range::-webkit-slider-thumb:hover {
    transform: scale(1.2);
}

.font-size-range::-moz-range-thumb {
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: var(--accent-color);
    cursor: pointer;
    border: none;
}

.font-size-preview-wrapper {
    display: flex;
    justify-content: center;
    margin-top: 0.2rem;
}

.font-size-preview {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--accent-color);
    transition: font-size 0.1s ease;
}

.footer {
    text-align: center;
    padding: 1rem;
    color: var(--text-muted);
    font-size: 0.8rem;
    border-top: 1px solid var(--border-color);
    transition: var(--transition);
    position: relative;
    z-index: 1;
}

.notification {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    padding: 0.8rem 1.2rem;
    border-radius: 0.6rem;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    color: var(--text-color);
    z-index: 2000;
    transform: translateY(100px);
    opacity: 0;
    transition: all 0.3s ease;
    font-size: 0.9rem;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.notification.show {
    transform: translateY(0);
    opacity: 1;
}

.notification.success {
    border-color: var(--success-color);
    color: var(--success-color);
}

.notification.error {
    border-color: var(--error-color);
    color: var(--error-color);
}

.hidden {
    display: none !important;
}

@media (max-width: 768px) {
    .header { padding: 0.5rem 1rem; flex-wrap: wrap; gap: 0.5rem; }
    .logo { font-size: 1.2rem; }
    .logo-icon img { height: 1.8rem !important; }
    .nav-links { gap: 0.2rem; width: 100%; justify-content: center; flex-wrap: wrap; }
    .nav-btn { padding: 0.3rem 0.5rem; font-size: 0.9rem; }
    .kofi-btn { font-size: 0.7rem !important; padding: 0.25rem 0.8rem !important; }
    .main-container { padding: 0.5rem 1rem 1rem; gap: 1rem; }
    .test-config { padding: 0.5rem 1rem; gap: 0.4rem; }
    .config-row { gap: 0.5rem; }
    .config-btn { font-size: 0.7rem; padding: 0.25rem 0.6rem; }
    .config-label { font-size: 0.55rem; }
    .config-input.custom-timer-input { width: 70px; font-size: 0.7rem; }
    .words-container { padding: 1rem 0.25rem; min-height: 140px; max-height: 300px; font-size: 1.2rem; }
    .typing-top-bar { padding: 0 0.25rem; }
    .timer-display { font-size: 1.1rem; }
    .restart-btn { font-size: 1.2rem; padding: 0.2rem 0.5rem; }
    .spacer { width: 2.5rem; }
    .results-content { flex-direction: column-reverse; }
    .results-left { padding: 1.5rem; min-height: auto; }
    .results-right { min-height: 200px; max-height: 300px; }
    .result-wpm-wrapper .wpm-number { font-size: 3rem; }
    .results-grid { grid-template-columns: repeat(2, 1fr); }
    .results-card { max-width: 95%; max-height: 95vh; }
    .leaderboard-container, .history-container, .settings-container { margin: 1rem; padding: 1rem; }
    .settings-container { max-height: 95vh; }
    .stats-overview { grid-template-columns: repeat(2, 1fr); }
    .leaderboard-table, .history-table { font-size: 0.7rem; }
    .leaderboard-table th, .leaderboard-table td, .history-table th, .history-table td { padding: 0.3rem; }
    .challenge-banner { padding: 0.5rem 1rem; flex-direction: column; text-align: center; }
    .challenge-text { font-size: 0.85rem; }
    .font-size-slider-row { gap: 0.5rem; }
}

@media (max-width: 480px) {
    .words-container { font-size: 1rem; min-height: 120px; }
    .result-item .result-value { font-size: 1.2rem; }
    .btn { padding: 0.4rem 1rem; font-size: 0.8rem; }
    .results-grid { grid-template-columns: repeat(2, 1fr); gap: 0.4rem; }
    .results-left { padding: 1rem; }
    .result-wpm-wrapper .wpm-number { font-size: 2.5rem; }
    .results-right { min-height: 150px; max-height: 200px; }
}

body[dir="rtl"] .words-container { text-align: right; }
body[dir="rtl"] .results-grid { direction: rtl; }