/* ===== Fonts ===== */
@import url("https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=Roboto+Slab:wght@500;700&display=swap");

:root {
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-heading: 'Roboto Slab', serif;
    --bg: #0d1117;
    --bg-card: #161b22;
    --border: #30363d;
    --text: #e6edf3;
    --text-secondary: #8b949e;
    --accent: #58a6ff;
    --accent-hover: #79c0ff;
    --card-glow: rgba(88, 166, 255, 0.08);
    --card-hover-border: rgba(88, 166, 255, 0.4);
    --transition: 0.3s ease;
}

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

body {
    font-family: var(--font-body);
    background-color: var(--bg);
    color: var(--text);
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* ===== Container ===== */
.container {
    max-width: 680px;
    width: 100%;
    padding: 2rem 1.5rem;
    text-align: center;
}

/* ===== Title ===== */
.title {
    font-family: var(--font-heading);
    font-size: 2.2rem;
    font-weight: 700;
    letter-spacing: 2px;
    margin-bottom: 2.5rem;
    background: linear-gradient(135deg, #58a6ff 0%, #79c0ff 50%, #a5d8ff 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    position: relative;
}

.title::after {
    content: '';
    display: block;
    width: 60px;
    height: 3px;
    background: linear-gradient(90deg, #58a6ff, #79c0ff);
    margin: 12px auto 0;
    border-radius: 2px;
}

/* ===== Grid ===== */
.list {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
}

/* ===== Card Items ===== */
.list-block {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 18px;
    background-color: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 10px;
    color: var(--text);
    font-size: 0.9rem;
    font-weight: 500;
    text-decoration: none;
    transition: all var(--transition);
    position: relative;
    overflow: hidden;
}

.list-block::before {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--card-glow);
    opacity: 0;
    transition: opacity var(--transition);
}

.list-block:hover {
    border-color: var(--card-hover-border);
    color: var(--accent);
    transform: translateY(-2px);
    box-shadow: 0 4px 20px rgba(88, 166, 255, 0.1);
}

.list-block:hover::before {
    opacity: 1;
}

.list-block i {
    font-size: 1.5rem;
    color: var(--text-secondary);
    transition: color var(--transition);
    position: relative;
    z-index: 1;
    flex-shrink: 0;
    width: 28px;
    text-align: center;
}

.list-block:hover i {
    color: var(--accent);
}

.list-block span {
    position: relative;
    z-index: 1;
}

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

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

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

/* ===== Animation ===== */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

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

.list-block {
    animation: fadeInUp 0.4s ease forwards;
    animation-delay: calc(var(--i, 0) * 0.05s);
    opacity: 0;
}

.list-block:nth-child(1) {
    --i: 1;
}

.list-block:nth-child(2) {
    --i: 2;
}

.list-block:nth-child(3) {
    --i: 3;
}

.list-block:nth-child(4) {
    --i: 4;
}

.list-block:nth-child(5) {
    --i: 5;
}

.list-block:nth-child(6) {
    --i: 6;
}

.list-block:nth-child(7) {
    --i: 7;
}

.list-block:nth-child(8) {
    --i: 8;
}

.list-block:nth-child(9) {
    --i: 9;
}

.list-block:nth-child(10) {
    --i: 10;
}

.list-block:nth-child(11) {
    --i: 11;
}

.list-block:nth-child(12) {
    --i: 12;
}

.list-block:nth-child(13) {
    --i: 13;
}

.list-block:nth-child(14) {
    --i: 14;
}

/* ===== Responsiveness ===== */
@media only screen and (max-width: 520px) {
    .container {
        padding: 1.5rem 1rem;
    }

    .title {
        font-size: 1.7rem;
        margin-bottom: 2rem;
    }

    .list {
        grid-template-columns: 1fr;
        gap: 10px;
    }

    .list-block {
        padding: 12px 16px;
        font-size: 0.88rem;
    }
}

@media only screen and (min-width: 521px) and (max-width: 680px) {
    .list {
        gap: 10px;
    }

    .list-block {
        padding: 12px 14px;
        font-size: 0.85rem;
    }
}