:root {
    --bg: #0a0a0a;
    --surface: #141414;
    --surface2: #1e1e1e;
    --border: rgba(255, 255, 255, 0.08);
    --accent: #c8f04b;
    --text: #f0f0f0;
    --muted: #888;
    --radius: 14px;
}

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

body {
    background: var(--bg);
    color: var(--text);
    font-family: 'Syne', sans-serif;
    min-height: 100vh;
    padding-bottom: 60px;
}

/* ── Header ── */
.header {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 28px 32px 20px;
    border-bottom: 1px solid var(--border);
}

.logo-mark {
    width: 34px;
    height: 34px;
    background: var(--accent);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    color: #0a0a0a;
}

.logo-text {
    font-size: 20px;
    font-weight: 800;
    letter-spacing: -0.5px;
}

.logo-text span {
    color: var(--accent);
}

.status {
    margin-left: auto;
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 11px;
    font-family: 'DM Mono', monospace;
    color: var(--muted);
}

.status-dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--accent);
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {

    0%,
    100% {
        opacity: 1;
    }

    50% {
        opacity: 0.3;
    }
}

/* ── Hero ── */
main {
    max-width: 720px;
    margin: 0 auto;
    padding: 0 28px;
}

.hero {
    padding: 44px 0 32px;
    text-align: center;
}

.hero h1 {
    font-size: 40px;
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -1.5px;
    margin-bottom: 12px;
}

.hero h1 em {
    font-style: normal;
    color: var(--accent);
}

.hero p {
    color: var(--muted);
    font-size: 14px;
    font-family: 'DM Mono', monospace;
}

/* ── Platforms ── */
.platforms {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    justify-content: center;
    margin-bottom: 28px;
}

.platform-badge {
    padding: 7px 16px;
    border-radius: 100px;
    border: 1px solid var(--border);
    background: var(--surface);
    color: var(--muted);
    font-family: 'Syne', sans-serif;
    font-weight: 700;
    font-size: 13px;
    cursor: pointer;
    transition: all 0.18s;
}

.platform-badge:hover {
    color: var(--text);
    border-color: rgba(200, 240, 75, 0.3);
}

.platform-badge.active {
    color: var(--bg);
    background: var(--accent);
    border-color: var(--accent);
}

/* ── Input ── */
.url-bar {
    display: flex;
    align-items: center;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 5px 5px 5px 18px;
    gap: 10px;
    transition: border-color 0.2s;
}

.url-bar:focus-within {
    border-color: rgba(200, 240, 75, 0.5);
}

.url-bar input {
    flex: 1;
    background: none;
    border: none;
    outline: none;
    color: var(--text);
    font-family: 'DM Mono', monospace;
    font-size: 13px;
    padding: 10px 0;
}

.url-bar input::placeholder {
    color: var(--muted);
}

.fetch-btn {
    background: var(--accent);
    color: #0a0a0a;
    border: none;
    border-radius: 10px;
    padding: 11px 22px;
    font-family: 'Syne', sans-serif;
    font-weight: 700;
    font-size: 14px;
    cursor: pointer;
    transition: all 0.15s;
}

.fetch-btn:hover {
    background: #d4f55c;
    transform: scale(1.02);
}

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

.options-row {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-top: 12px;
    flex-wrap: wrap;
}

.opt-label {
    font-size: 12px;
    font-family: 'DM Mono', monospace;
    color: var(--muted);
}

.fmt-btn {
    padding: 7px 18px;
    border-radius: 100px;
    border: 1px solid var(--border);
    background: var(--surface);
    color: var(--muted);
    font-family: 'Syne', sans-serif;
    font-weight: 700;
    font-size: 13px;
    cursor: pointer;
    transition: all 0.18s;
}

.fmt-btn:hover {
    color: var(--text);
}

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

.quality-select {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 8px;
    color: var(--text);
    font-family: 'DM Mono', monospace;
    font-size: 12px;
    padding: 6px 12px;
    outline: none;
    cursor: pointer;
}

/* ── Result card ── */
.result-card {
    margin-top: 24px;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
}

.result-inner {
    padding: 20px;
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    align-items: flex-start;
}

.thumb {
    width: 72px;
    height: 72px;
    border-radius: 10px;
    object-fit: cover;
    background: var(--surface2);
    flex-shrink: 0;
}

.track-meta {
    flex: 1;
    min-width: 0;
}

.track-title {
    font-size: 17px;
    font-weight: 800;
    letter-spacing: -0.3px;
    margin-bottom: 4px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.track-artist {
    font-size: 13px;
    color: var(--muted);
    font-family: 'DM Mono', monospace;
    margin-bottom: 10px;
}

.track-badges {
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
}

.badge {
    font-size: 11px;
    font-family: 'DM Mono', monospace;
    padding: 3px 9px;
    border-radius: 100px;
    background: var(--surface2);
    border: 1px solid var(--border);
    color: var(--muted);
}

.badge.green {
    color: var(--accent);
    border-color: rgba(200, 240, 75, 0.25);
}

.download-btn {
    background: var(--accent);
    color: #0a0a0a;
    border: none;
    border-radius: 10px;
    padding: 12px 22px;
    font-family: 'Syne', sans-serif;
    font-weight: 800;
    font-size: 14px;
    cursor: pointer;
    white-space: nowrap;
    flex-shrink: 0;
    align-self: center;
    transition: all 0.15s;
}

.download-btn:hover {
    background: #d4f55c;
    transform: scale(1.02);
}

.download-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none;
}

/* ── Progress ── */
.progress-wrap {
    padding: 0 20px 18px;
}

.progress-track {
    height: 4px;
    background: var(--surface2);
    border-radius: 100px;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    width: 0%;
    background: var(--accent);
    border-radius: 100px;
    transition: width 0.4s ease;
}

.progress-info {
    display: flex;
    justify-content: space-between;
    margin-top: 6px;
    font-size: 11px;
    font-family: 'DM Mono', monospace;
    color: var(--muted);
}

/* ── DRM note ── */
.drm-note {
    width: 100%;
    background: rgba(200, 240, 75, 0.07);
    border: 1px solid rgba(200, 240, 75, 0.2);
    border-radius: 8px;
    padding: 9px 14px;
    font-size: 11px;
    font-family: 'DM Mono', monospace;
    color: var(--accent);
    margin-top: 4px;
    line-height: 1.5;
}

/* ── History ── */
.history-section {
    margin-top: 36px;
}

.section-label {
    font-size: 11px;
    font-family: 'DM Mono', monospace;
    color: var(--muted);
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: 14px;
}

.history-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 14px;
    background: var(--surface);
    border-radius: 10px;
    border: 1px solid var(--border);
    margin-bottom: 8px;
}

.history-name {
    font-size: 13px;
    font-weight: 700;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.history-sub {
    font-size: 11px;
    font-family: 'DM Mono', monospace;
    color: var(--muted);
}

.history-fmt {
    font-size: 11px;
    font-family: 'DM Mono', monospace;
    padding: 3px 9px;
    border-radius: 100px;
    background: rgba(200, 240, 75, 0.1);
    color: var(--accent);
    border: 1px solid rgba(200, 240, 75, 0.2);
    margin-left: auto;
    flex-shrink: 0;
}

.empty-state {
    text-align: center;
    padding: 32px;
    color: var(--muted);
    font-size: 13px;
    font-family: 'DM Mono', monospace;
}

/* ── Toast ── */
.toast {
    position: fixed;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%) translateY(60px);
    background: var(--accent);
    color: #0a0a0a;
    padding: 11px 22px;
    border-radius: 100px;
    font-family: 'Syne', sans-serif;
    font-weight: 700;
    font-size: 13px;
    transition: transform 0.3s ease;
    pointer-events: none;
    z-index: 999;
}

.toast.show {
    transform: translateX(-50%) translateY(0);
}

/* ── Utility ── */
.hidden {
    display: none;
}