:root {
    --bg: #0b0f14;
    --card: #141a22;
    --card-2: #10161d;
    --text: #e6edf5;
    --muted: #9fb0c3;
    --border: rgba(255, 255, 255, 0.1);
    --accent: #60a5fa;
    --accent-2: #22c55e;
    --danger: #ef4444;
    --danger-bg: rgba(127, 29, 29, 0.28);
    --shadow: 0 18px 50px rgba(0, 0, 0, 0.32);
}

* {
    box-sizing: border-box;
}

html,
body {
    margin: 0;
    padding: 0;
    background: var(--bg);
    color: var(--text);
    font-family: system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
}

body {
    min-height: 100vh;
}

a {
    color: inherit;
}

.wrap {
    width: min(1280px, calc(100vw - 24px));
    margin: 0 auto;
    padding: 14px 0 28px;
}

.header {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: start;
    gap: 14px 18px;
    margin-bottom: 14px;
    position: relative;
    z-index: 200;
}

.leftHead {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    min-width: 0;
}

.navBtns {
    display: flex;
    gap: 10px;
    align-items: center;
    flex: 0 0 auto;
}

.iconBtn {
    width: 42px;
    height: 42px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 999px;
    border: 1px solid var(--border);
    background: rgba(255, 255, 255, 0.05);
    color: #2dff00;
    text-decoration: none;
    transition: all 0.15s ease;
}

.iconBtn:hover {
    transform: translateY(-1px);
    background: rgba(96, 165, 250, 0.18);
    border-color: rgba(96, 165, 250, 0.42);
}

h1 {
    margin: 0;
    font-size: 24px;
    line-height: 1.15;
}

.sub {
    margin-top: 3px;
    color: var(--muted);
    font-size: 13px;
    line-height: 1.25;
}

.rightHead {
    display: flex;
    justify-content: flex-end;
    align-items: flex-start;
    min-width: 0;
}

.rightControls {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 12px;
    min-width: 0;
}

.btn {
    appearance: none;
    border: 1px solid var(--border);
    background: rgba(255, 255, 255, 0.06);
    color: var(--text);
    border-radius: 999px;
    padding: 10px 14px;
    font-size: 14px;
    cursor: pointer;
    transition: all 0.15s ease;
    white-space: nowrap;
}

.btn:hover {
    transform: translateY(-1px);
    background: rgba(96, 165, 250, 0.14);
    border-color: rgba(96, 165, 250, 0.35);
}

.offlineSearchWrap {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 10px;
    border-radius: 16px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    background: rgba(0, 0, 0, 0.24);
    backdrop-filter: blur(8px);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.03);
    width: min(520px, 48vw);
    max-width: 100%;
}

.offlineSearchWrap:focus-within {
    border-color: rgba(96, 165, 250, 0.35);
    box-shadow:
        inset 0 1px 0 rgba(255, 255, 255, 0.03),
        0 6px 20px rgba(0, 0, 0, 0.25);
}

#tuneSearchInput {
    width: 100%;
    min-width: 0;
    height: 38px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    background: rgba(255, 255, 255, 0.05);
    color: var(--text);
    border-radius: 10px;
    padding: 0 12px;
    font-size: 14px;
}

#tuneSearchInput:focus {
    outline: none;
    border-color: rgba(96, 165, 250, 0.75);
    background: rgba(255, 255, 255, 0.07);
    box-shadow: 0 0 0 3px rgba(96, 165, 250, 0.16);
}

.main {
    display: block;
}

.card {
    border: 1px solid var(--border);
    border-radius: 18px;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.04), rgba(255, 255, 255, 0.02));
    box-shadow: var(--shadow);
    padding: 16px;
}

.status,
.searchSummary {
    color: var(--muted);
    font-size: 14px;
}

.searchSummary {
    margin-bottom: 14px;
}

.error {
    margin-top: 10px;
    padding: 12px 14px;
    border-radius: 14px;
    background: var(--danger-bg);
    border: 1px solid rgba(248, 113, 113, 0.35);
    color: #fecaca;
    font-size: 14px;
}

.offlineResults {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 14px;
}

.offlineTuneCard {
    border: 1px solid var(--border);
    border-radius: 16px;
    background: rgba(255, 255, 255, 0.04);
    overflow: hidden;
}

.offlineTuneHead {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 10px;
    padding: 14px 14px 10px;
}

.offlineTuneTitle {
    margin: 0;
    font-size: 22px;
    line-height: 1.25;
}

.offlineTuneMeta {
    margin-top: 5px;
    color: var(--muted);
    font-size: 12px;
    line-height: 1.35;
}

.offlineTuneActions {
    flex: 0 0 auto;
    display: flex;
    gap: 8px;
}

.playBtn {
    appearance: none;
    border: 1px solid rgba(34, 197, 94, 0.45);
    background: rgba(34, 197, 94, 0.16);
    color: #dcfce7;
    border-radius: 999px;
    padding: 8px 11px;
    font-size: 13px;
    cursor: pointer;
    white-space: nowrap;
}

.playBtn:hover {
    background: rgba(34, 197, 94, 0.26);
}

.playBtn.is-playing {
    background: rgba(96, 165, 250, 0.24);
    border-color: rgba(96, 165, 250, 0.55);
    color: #dbeafe;
}

.incipitScore {
    margin: 0 14px 14px;
    background: #fff;
    color: #111;
    border-radius: 12px;
    padding: 8px 10px;
    overflow-x: auto;
    min-height: 96px;
}

.incipitScore svg {
    display: block !important;
    width: 100% !important;
    max-width: 100% !important;
    height: auto !important;
    margin: 0 !important;
}

.incipitScore svg text {
    fill: #111 !important;
    opacity: 1 !important;
}

.incipitScore svg .abcjs-note,
.incipitScore svg .abcjs-note path,
.incipitScore svg .abcjs-stem,
.incipitScore svg .abcjs-stem path,
.incipitScore svg .abcjs-beam,
.incipitScore svg .abcjs-beam path,
.incipitScore svg .abcjs-bar,
.incipitScore svg .abcjs-bar path,
.incipitScore svg .abcjs-ledger,
.incipitScore svg .abcjs-ledger path,
.incipitScore svg .abcjs-staff,
.incipitScore svg .abcjs-staff path,
.incipitScore svg .abcjs-clef,
.incipitScore svg .abcjs-clef path,
.incipitScore svg .abcjs-key-signature,
.incipitScore svg .abcjs-key-signature path,
.incipitScore svg .abcjs-time-signature,
.incipitScore svg .abcjs-time-signature path,
.incipitScore svg .abcjs-rest,
.incipitScore svg .abcjs-rest path {
    stroke: #111 !important;
    fill: #111 !important;
    opacity: 1 !important;
}

.emptyState {
    color: var(--muted);
    padding: 28px 8px;
    text-align: center;
}

@media (max-width: 980px) {
    .header {
        grid-template-columns: 1fr;
    }

    .rightHead {
        justify-content: stretch;
    }

    .rightControls {
        width: 100%;
    }

    .offlineSearchWrap {
        width: 100%;
    }
}

@media (max-width: 700px) {
    .wrap {
        width: min(100vw - 12px, 1280px);
        padding: 8px 0 24px;
    }

    .card {
        padding: 12px;
    }

    h1 {
        font-size: 20px;
    }

    .sub {
        font-size: 12px;
    }

    .offlineSearchWrap {
        padding: 8px;
        gap: 8px;
    }

    .btn {
        padding: 10px 12px;
    }

    .offlineResults {
        grid-template-columns: 1fr;
        gap: 12px;
    }

    .offlineTuneHead {
        flex-direction: column;
    }

    .offlineTuneActions,
    .playBtn {
        width: 100%;
    }
}

.playBtn {
    appearance: none;
    border: none;
    background: linear-gradient(135deg, #22c55e, #16a34a);
    color: #fff;
    border-radius: 999px;
    padding: 12px 16px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;

    display: inline-flex;
    align-items: center;
    gap: 8px;

    min-height: 44px;
    /* 👈 mobile tap size */
    min-width: 90px;

    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.25);
    transition: all 0.15s ease;
}

.playBtn:hover {
    transform: translateY(-1px);
    background: linear-gradient(135deg, #34d399, #22c55e);
}

.playBtn:active {
    transform: scale(0.97);
}

.playIcon {
    font-size: 16px;
    line-height: 1;
}

.playText {
    font-size: 14px;
}

.playBtn.is-playing {
    background: linear-gradient(135deg, #2563eb, #1d4ed8);
}

.offlineMetaRow {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-top: 6px;
}

.offlineMetaRow .offlineMeta {
    margin-top: 0;
}

.offlineMetaRow .playBtn {
    flex: 0 0 auto;
}

@media (max-width: 520px) {
    .offlineMetaRow {
        align-items: stretch;
        flex-direction: column;
    }

    .offlineMetaRow .playBtn {
        width: 100%;
        justify-content: center;
    }
}

.offlineTuneTitle a {
    color: #93c5fd;
    /* nice green */
    text-decoration: none;
}

.offlineTuneTitle a:hover {
    color: #93c5fd;
    text-decoration: underline;
}