/* BPM Converter v2.1.0 – alle Regeln unter .bcv2, damit das WP-Theme nichts verbiegt (Grundlook = Image/Audio/Tube Converter) */


.bcv2 {
    --bcv2-bg: #0e1522;
    --bcv2-panel: #131c2c;
    --bcv2-panel-2: #182337;
    --bcv2-border: #26344d;
    --bcv2-border-strong: #3a4a68;
    --bcv2-text: #e7ecf5;
    --bcv2-muted: #94a3bd;
    --bcv2-accent: #2f7cf6;
    --bcv2-accent-hover: #4a8ef8;
    --bcv2-accent-soft: rgba(47, 124, 246, .16);
    --bcv2-success: #1fa855;
    --bcv2-danger: #f06363;
    --bcv2-track: #25324a;
    --bcv2-radius: 12px;
    --bcv2-shadow: 0 10px 30px rgba(0, 0, 0, .25);
    color-scheme: dark;
}
.bcv2[data-theme="light"] {
    --bcv2-bg: #f5f8fc;
    --bcv2-panel: #ffffff;
    --bcv2-panel-2: #eef3fa;
    --bcv2-border: #d5deeb;
    --bcv2-border-strong: #b5c3d8;
    --bcv2-text: #17233a;
    --bcv2-muted: #5a6983;
    --bcv2-accent: #1f6fe5;
    --bcv2-accent-hover: #175bc0;
    --bcv2-accent-soft: rgba(31, 111, 229, .1);
    --bcv2-success: #16883f;
    --bcv2-danger: #cc2f2f;
    --bcv2-track: #dbe3ef;
    --bcv2-shadow: 0 8px 24px rgba(20, 40, 80, .08);
    color-scheme: light;
}
@media (prefers-color-scheme: light) {
    .bcv2[data-theme="auto"] {
        --bcv2-bg: #f5f8fc; --bcv2-panel: #ffffff; --bcv2-panel-2: #eef3fa; --bcv2-border: #d5deeb;
        --bcv2-border-strong: #b5c3d8; --bcv2-text: #17233a; --bcv2-muted: #5a6983; --bcv2-accent: #1f6fe5;
        --bcv2-accent-hover: #175bc0; --bcv2-accent-soft: rgba(31, 111, 229, .1); --bcv2-success: #16883f;
        --bcv2-danger: #cc2f2f; --bcv2-track: #dbe3ef; --bcv2-shadow: 0 8px 24px rgba(20, 40, 80, .08);
        color-scheme: light;
    }
}

.bcv2, .bcv2 * { box-sizing: border-box; }
.bcv2 {
    background: var(--bcv2-bg);
    color: var(--bcv2-text);
    border: 1px solid var(--bcv2-border);
    border-radius: 18px;
    padding: 28px;
    margin: 24px auto;
    max-width: 1180px;
    font-family: Inter, "Segoe UI", system-ui, -apple-system, Roboto, Helvetica, Arial, sans-serif;
    font-size: 15px;
    line-height: 1.45;
    box-shadow: var(--bcv2-shadow);
    text-align: left;
}
.bcv2 [hidden] { display: none !important; }
.bcv2 button, .bcv2 select, .bcv2 input { font: inherit; letter-spacing: normal; text-transform: none; }
.bcv2 .bcv2-svg { width: 20px; height: 20px; flex: none; display: inline-block; vertical-align: middle; }

.bcv2 .bcv2-step { margin: 0 0 28px; }
.bcv2 .bcv2-h {
    font-size: 19px; font-weight: 700; margin: 0 0 14px; padding: 0; color: var(--bcv2-text);
    line-height: 1.3; border: 0; text-transform: none; letter-spacing: 0;
}

/* ---------- Formatkacheln */
.bcv2 .bcv2-formats { display: grid; grid-template-columns: repeat(auto-fill, minmax(118px, 1fr)); gap: 12px; }
.bcv2 .bcv2-more { margin-top: 12px; }
.bcv2 .bcv2-tile {
    display: flex; align-items: center; justify-content: center; gap: 10px;
    min-height: 58px; padding: 10px 14px; margin: 0;
    background: var(--bcv2-panel); color: var(--bcv2-text);
    border: 1px solid var(--bcv2-border); border-radius: var(--bcv2-radius);
    font-size: 16px; font-weight: 500; cursor: pointer; box-shadow: none; text-decoration: none; white-space: nowrap;
    transition: border-color .15s, background .15s, transform .1s;
}
.bcv2 .bcv2-tile:hover { border-color: var(--bcv2-border-strong); background: var(--bcv2-panel-2); color: var(--bcv2-text); }
.bcv2 .bcv2-tile:active { transform: scale(.98); }
.bcv2 .bcv2-tile.is-active {
    background: var(--bcv2-accent); border-color: var(--bcv2-accent); color: #fff;
    box-shadow: 0 0 0 3px var(--bcv2-accent-soft);
}
.bcv2 .bcv2-tile-more.has-active { border-color: var(--bcv2-accent); }
.bcv2 .bcv2-tile:focus-visible, .bcv2 .bcv2-drop:focus-visible, .bcv2 .bcv2-btn:focus-visible,
.bcv2 .bcv2-select:focus-visible, .bcv2 .bcv2-adv-toggle:focus-visible, .bcv2 .bcv2-x:focus-visible {
    outline: 2px solid var(--bcv2-accent); outline-offset: 2px;
}

/* ---------- Upload */
.bcv2 .bcv2-upload {
    display: grid; grid-template-columns: 1fr; gap: 14px;
}
.bcv2 .bcv2-upload.has-files { grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr); }
.bcv2 .bcv2-filebox { min-width: 0; }
.bcv2 .bcv2-files-head { display: flex; justify-content: space-between; align-items: center; margin: 0 2px 8px; color: var(--bcv2-muted); font-size: 14px; }
.bcv2 .bcv2-link-btn {
    background: none; border: 0; padding: 0; margin: 0; color: var(--bcv2-accent); cursor: pointer;
    font-size: 14px; font-weight: 500; text-decoration: underline; text-underline-offset: 3px; box-shadow: none;
}
.bcv2 .bcv2-link-btn:hover { color: var(--bcv2-accent-hover); background: none; }
.bcv2 .bcv2-drop {
    display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; gap: 8px;
    min-height: 210px; padding: 28px 20px;
    border: 2px dashed var(--bcv2-border-strong); border-radius: 14px;
    background: var(--bcv2-panel); cursor: pointer; transition: border-color .15s, background .15s;
}
.bcv2 .bcv2-drop:hover, .bcv2 .bcv2-drop.is-over { border-color: var(--bcv2-accent); background: var(--bcv2-accent-soft); }
.bcv2 .bcv2-drop-icon .bcv2-svg { width: 54px; height: 54px; color: var(--bcv2-accent); stroke-width: 1.6; }
.bcv2 .bcv2-drop-title { font-size: 17px; }
.bcv2 .bcv2-drop-sub { color: var(--bcv2-muted); font-size: 13.5px; max-width: 460px; }
.bcv2.is-busy .bcv2-drop { opacity: .55; cursor: not-allowed; }

.bcv2 .bcv2-files { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 10px; }
/* ab 10 Dateien: Scrollbalken statt endloser Liste (10 Zeilen à 70 px + Abstand) */
.bcv2 .bcv2-files.is-scroll {
    max-height: 790px; overflow-y: auto; overscroll-behavior: contain; padding-right: 6px;
    scrollbar-width: thin; scrollbar-color: var(--bcv2-border-strong) transparent;
}
.bcv2 .bcv2-files.is-scroll::-webkit-scrollbar { width: 8px; }
.bcv2 .bcv2-files.is-scroll::-webkit-scrollbar-thumb { background: var(--bcv2-border-strong); border-radius: 8px; }
/* ZIP-Zeile = erster Eintrag der Ergebnisliste */
.bcv2 .bcv2-zip-item {
    background: color-mix(in srgb, var(--bcv2-success) 14%, var(--bcv2-panel));
    border-color: color-mix(in srgb, var(--bcv2-success) 55%, var(--bcv2-border));
}
.bcv2 .bcv2-files.is-scroll .bcv2-zip-item { position: sticky; top: 0; z-index: 2; }
.bcv2 .bcv2-zip-item .bcv2-file-icon { background: var(--bcv2-success); color: #fff; }
.bcv2 .bcv2-zip-item .bcv2-btn-success:disabled { opacity: .6; cursor: progress; }
.bcv2 .bcv2-file {
    display: flex; align-items: center; gap: 12px; margin: 0;
    padding: 12px 14px; background: var(--bcv2-panel-2); border: 1px solid var(--bcv2-border); border-radius: var(--bcv2-radius);
}
.bcv2 .bcv2-file::before { content: none; }
.bcv2 .bcv2-file-icon {
    width: 44px; height: 44px; flex: none; display: grid; place-items: center; overflow: hidden;
    border-radius: 10px; background: var(--bcv2-accent-soft); color: var(--bcv2-accent);
}
.bcv2 .bcv2-file-icon img { width: 100%; height: 100%; object-fit: cover; }
.bcv2 .bcv2-file-meta { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 2px; }
.bcv2 .bcv2-file-meta strong { font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.bcv2 .bcv2-file-meta small { color: var(--bcv2-muted); font-size: 13px; }
.bcv2 .bcv2-file.is-error .bcv2-status { color: var(--bcv2-danger); }
.bcv2 .bcv2-file.is-done { border-color: color-mix(in srgb, var(--bcv2-success) 55%, var(--bcv2-border)); }
.bcv2 .bcv2-bar { display: block; height: 6px; margin-top: 6px; border-radius: 6px; background: var(--bcv2-track); overflow: hidden; }
.bcv2 .bcv2-bar span { display: block; height: 100%; background: var(--bcv2-accent); transition: width .3s; }
.bcv2 .bcv2-file.is-queued .bcv2-bar span { width: 30% !important; animation: bcv2-indet 1.2s ease-in-out infinite; }
@keyframes bcv2-indet { 0% { transform: translateX(-100%); } 100% { transform: translateX(340%); } }
.bcv2 .bcv2-x {
    width: 34px; height: 34px; flex: none; display: grid; place-items: center; padding: 0; margin: 0;
    background: transparent; color: var(--bcv2-muted); border: 0; border-radius: 8px; cursor: pointer; box-shadow: none;
}
.bcv2 .bcv2-x:hover { background: var(--bcv2-panel); color: var(--bcv2-text); }

/* ---------- Qualität */
.bcv2 .bcv2-quality { display: grid; grid-template-columns: minmax(0, 1.6fr) minmax(280px, 1fr); gap: 24px; align-items: start; }
.bcv2 .bcv2-card { background: var(--bcv2-panel); border: 1px solid var(--bcv2-border); border-radius: 14px; padding: 18px 20px; }
.bcv2 .bcv2-slider {
    -webkit-appearance: none; appearance: none; width: 100%; height: 6px; margin: 26px 0 12px; padding: 0; border: 0;
    border-radius: 6px; cursor: pointer;
    background: linear-gradient(to right, var(--bcv2-accent) 0, var(--bcv2-accent) var(--bcv2-fill, 75%), var(--bcv2-track) var(--bcv2-fill, 75%));
}
.bcv2 .bcv2-slider::-webkit-slider-thumb {
    -webkit-appearance: none; width: 24px; height: 24px; border-radius: 50%;
    background: #fff; border: 4px solid var(--bcv2-accent); box-shadow: 0 0 0 4px var(--bcv2-accent-soft);
}
.bcv2 .bcv2-slider::-moz-range-thumb {
    width: 18px; height: 18px; border-radius: 50%; background: #fff; border: 4px solid var(--bcv2-accent);
}
.bcv2 .bcv2-slider:focus-visible { outline: 2px solid var(--bcv2-accent); outline-offset: 6px; }
.bcv2.is-custom .bcv2-slider { opacity: .5; }
.bcv2 .bcv2-slider-labels { display: flex; justify-content: space-between; color: var(--bcv2-muted); font-size: 14px; }
.bcv2 .bcv2-slider-labels span:last-child { text-align: right; }
.bcv2 .bcv2-slider-labels small { font-size: 13px; }
.bcv2 .bcv2-label { display: block; font-weight: 600; font-size: 14px; margin: 0 0 6px; color: var(--bcv2-text); }
.bcv2 .bcv2-select {
    width: 100%; height: 46px; padding: 0 40px 0 14px; margin: 0;
    background: var(--bcv2-panel-2) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2394a3bd' stroke-width='2.4' stroke-linecap='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E") no-repeat right 14px center / 16px;
    color: var(--bcv2-text); border: 1px solid var(--bcv2-border-strong); border-radius: 10px;
    -webkit-appearance: none; appearance: none; font-size: 15px; box-shadow: none; cursor: pointer;
}
.bcv2 .bcv2-select option { background: var(--bcv2-panel); color: var(--bcv2-text); }
.bcv2 .bcv2-facts { margin: 14px 0 0; padding: 0; display: grid; gap: 4px; font-size: 14px; }
.bcv2 .bcv2-facts div { display: flex; gap: 6px; flex-wrap: wrap; }
.bcv2 .bcv2-facts dt { color: var(--bcv2-muted); font-weight: 400; margin: 0; }
.bcv2 .bcv2-facts dd { margin: 0; font-weight: 600; }

/* ---------- Erweitert */
.bcv2 .bcv2-advanced { padding: 0; margin-bottom: 22px; }
.bcv2 .bcv2-adv-toggle {
    width: 100%; display: flex; align-items: center; gap: 14px; padding: 18px 20px; margin: 0;
    background: transparent; color: var(--bcv2-text); border: 0; border-radius: 14px; cursor: pointer; text-align: left; box-shadow: none;
}
.bcv2 .bcv2-adv-toggle:hover { background: transparent; color: var(--bcv2-text); }
.bcv2 .bcv2-gear .bcv2-svg { width: 26px; height: 26px; color: var(--bcv2-text); }
.bcv2 .bcv2-adv-text { flex: 1; display: flex; flex-direction: column; }
.bcv2 .bcv2-adv-text strong { font-size: 18px; font-weight: 600; }
.bcv2 .bcv2-adv-text small { color: var(--bcv2-muted); font-size: 14px; }
.bcv2 .bcv2-chev .bcv2-svg { transition: transform .2s; }
.bcv2.adv-open .bcv2-chev .bcv2-svg { transform: rotate(180deg); }
.bcv2 .bcv2-adv-body { padding: 4px 20px 20px; border-top: 1px solid var(--bcv2-border); }
.bcv2 .bcv2-adv-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0 28px; }
.bcv2 .bcv2-adv-col { padding-top: 16px; }
.bcv2 .bcv2-adv-grid.is-single { grid-template-columns: 1fr; }
.bcv2 .bcv2-adv-col + .bcv2-adv-col { border-left: 1px solid var(--bcv2-border); padding-left: 28px; }
.bcv2 .bcv2-adv-col h3 { font-size: 16px; font-weight: 600; margin: 0 0 12px; padding: 0; color: var(--bcv2-text); border: 0; text-transform: none; }
.bcv2 .bcv2-fields { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 14px 18px; }
.bcv2 .bcv2-help { color: var(--bcv2-muted); font-size: 13px; margin: 6px 0 0; line-height: 1.4; }
.bcv2 .bcv2-video-note { margin-top: 16px; }
.bcv2 .bcv2-toggles {
    display: grid; grid-template-columns: 1fr 1fr; gap: 14px 28px;
    margin-top: 18px; padding-top: 16px; border-top: 1px solid var(--bcv2-border);
}
.bcv2 .bcv2-toggle { display: flex; align-items: flex-start; gap: 14px; cursor: pointer; margin: 0; font-weight: 400; }
.bcv2 .bcv2-toggle input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.bcv2 .bcv2-switch {
    position: relative; width: 48px; height: 28px; flex: none; margin-top: 2px;
    border-radius: 28px; background: var(--bcv2-track); transition: background .15s;
}
.bcv2 .bcv2-switch::after {
    content: ""; position: absolute; top: 4px; left: 4px; width: 20px; height: 20px;
    border-radius: 50%; background: #fff; transition: transform .15s; box-shadow: 0 1px 3px rgba(0,0,0,.3);
}
.bcv2 .bcv2-toggle input:checked + .bcv2-switch { background: var(--bcv2-accent); }
.bcv2 .bcv2-toggle input:checked + .bcv2-switch::after { transform: translateX(20px); }
.bcv2 .bcv2-toggle input:focus-visible + .bcv2-switch { outline: 2px solid var(--bcv2-accent); outline-offset: 2px; }
.bcv2 .bcv2-toggle strong { display: block; font-weight: 500; }
.bcv2 .bcv2-toggle small { display: block; color: var(--bcv2-muted); font-size: 13px; }
.bcv2 .bcv2-toggle.is-disabled { opacity: .5; cursor: not-allowed; }

/* ---------- Aktionen */
.bcv2 .bcv2-actions { display: flex; justify-content: space-between; gap: 14px; flex-wrap: wrap; }
.bcv2 .bcv2-btn {
    display: inline-flex; align-items: center; justify-content: center; gap: 10px;
    min-height: 50px; padding: 0 24px; margin: 0;
    border-radius: 10px; border: 1px solid transparent; cursor: pointer;
    font-size: 16px; font-weight: 600; text-decoration: none; box-shadow: none; line-height: 1;
    transition: background .15s, border-color .15s, transform .1s;
}
.bcv2 .bcv2-btn:active { transform: scale(.98); }
.bcv2 .bcv2-btn-ghost { background: transparent; color: var(--bcv2-text); border-color: var(--bcv2-border-strong); }
.bcv2 .bcv2-btn-ghost:hover { background: var(--bcv2-panel); color: var(--bcv2-text); }
.bcv2 .bcv2-btn-primary { background: var(--bcv2-accent); color: #fff; min-width: 290px; }
.bcv2 .bcv2-btn-primary:hover { background: var(--bcv2-accent-hover); color: #fff; }
.bcv2 .bcv2-btn-primary:disabled { opacity: .45; cursor: not-allowed; transform: none; }
.bcv2.is-busy .bcv2-btn-primary .bcv2-svg { animation: bcv2-spin 1s linear infinite; }
@keyframes bcv2-spin { to { transform: rotate(360deg); } }
.bcv2 .bcv2-btn-success { background: var(--bcv2-success); color: #fff; min-height: 40px; padding: 0 16px; font-size: 14px; }
.bcv2 .bcv2-btn-success:hover { filter: brightness(1.08); color: #fff; }
.bcv2 .bcv2-msg { margin: 14px 0 0; padding: 10px 14px; border-radius: 10px; color: var(--bcv2-danger); background: color-mix(in srgb, var(--bcv2-danger) 12%, transparent); }
.bcv2 .bcv2-privacy { margin: 16px 0 0; color: var(--bcv2-muted); font-size: 12.5px; text-align: center; }
.bcv2 .bcv2-note { color: var(--bcv2-danger); }

/* ---------- Mobil */
@media (max-width: 860px) {
    .bcv2 { padding: 18px 16px; border-radius: 14px; }
    .bcv2 .bcv2-quality, .bcv2 .bcv2-upload.has-files,
    .bcv2 .bcv2-adv-grid, .bcv2 .bcv2-toggles { grid-template-columns: 1fr; }
    .bcv2 .bcv2-adv-col + .bcv2-adv-col { border-left: 0; padding-left: 0; border-top: 1px solid var(--bcv2-border); margin-top: 16px; }
    .bcv2 .bcv2-formats { grid-template-columns: repeat(auto-fill, minmax(96px, 1fr)); gap: 8px; }
    .bcv2 .bcv2-tile { min-height: 50px; font-size: 15px; padding: 8px 10px; gap: 8px; }
    .bcv2 .bcv2-drop { min-height: 170px; }
    .bcv2 .bcv2-actions { flex-direction: column-reverse; }
    .bcv2 .bcv2-btn-primary { min-width: 0; width: 100%; }
    .bcv2 .bcv2-file { flex-wrap: wrap; }
    .bcv2 .bcv2-dl { width: 100%; }
    .bcv2 .bcv2-files.is-scroll { max-height: 70vh; }
}
@media (prefers-reduced-motion: reduce) {
    .bcv2 * { transition: none !important; animation: none !important; }
}


/* ================================================================ BPM Converter */
.bcv2 .bcv2-files-head { gap: 12px; }
.bcv2 .bcv2-upload.has-files { grid-template-columns: minmax(0, 1fr) minmax(0, 1.35fr); }
.bcv2 .bcv2-upload.has-files .bcv2-drop { align-self: start; min-height: 300px; }
.bcv2 .bcv2-ranges { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.bcv2 .bcv2-range-tile { min-height: 72px; padding: 10px 12px; white-space: normal; }
.bcv2 .bcv2-tile-text { display: flex; flex-direction: column; align-items: center; text-align: center; line-height: 1.25; }
.bcv2 .bcv2-tile-text span { font-size: 17px; font-weight: 600; white-space: nowrap; }
.bcv2 .bcv2-tile-text em { font-style: normal; font-size: 13px; font-weight: 500; opacity: .8; }
.bcv2 .bcv2-tile-text small { font-size: 13px; color: var(--bcv2-muted); font-weight: 400; }
.bcv2 .bcv2-tile.is-active .bcv2-tile-text small { color: rgba(255, 255, 255, .85); }
.bcv2 .bcv2-range-help { margin-top: 12px; max-width: 760px; }
.bcv2 .bcv2-toggles { margin-top: 0; border-top: 0; padding-top: 18px; }
.bcv2 .bcv2-file-meta .bcv2-name { display: flex; align-items: center; gap: 8px; min-width: 0; }
.bcv2 .bcv2-file-meta .bcv2-name strong { min-width: 0; }
.bcv2 .bcv2-tag {
    flex: none; padding: 1px 8px; border-radius: 20px; font-size: 12px; font-weight: 600;
    background: var(--bcv2-accent-soft); color: var(--bcv2-accent);
}
.bcv2 .bcv2-tag.is-warn { background: color-mix(in srgb, var(--bcv2-danger) 14%, transparent); color: var(--bcv2-danger); }
.bcv2 .bcv2-bar.is-indet span { width: 30% !important; animation: bcv2-indet 1.2s ease-in-out infinite; }
.bcv2 .bcv2-bpm {
    flex: none; display: flex; align-items: baseline; gap: 4px; min-width: 92px; justify-content: flex-end;
    padding: 6px 12px; border-radius: 10px; background: var(--bcv2-accent-soft); color: var(--bcv2-accent);
}
.bcv2 .bcv2-bpm strong { font-size: 24px; font-weight: 700; line-height: 1; font-variant-numeric: tabular-nums; }
.bcv2 .bcv2-bpm small { font-size: 12px; font-weight: 600; }
.bcv2 .bcv2-file.is-done { border-color: color-mix(in srgb, var(--bcv2-accent) 40%, var(--bcv2-border)); }
.bcv2 .bcv2-file-icon .bcv2-svg { width: 22px; height: 22px; }
@media (max-width: 860px) {
    .bcv2 .bcv2-ranges { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .bcv2 .bcv2-upload.has-files { grid-template-columns: 1fr; }
    .bcv2 .bcv2-upload.has-files .bcv2-drop { min-height: 150px; }
    .bcv2 .bcv2-file { flex-wrap: nowrap; }
    .bcv2 .bcv2-zip-item { flex-wrap: wrap; }
    .bcv2 .bcv2-bpm { min-width: 0; padding: 6px 10px; }
    .bcv2 .bcv2-bpm strong { font-size: 20px; }
}
/* schmale Handys: Name + Infos über die volle Breite, BPM-Wert darunter */
@media (max-width: 560px) {
    .bcv2 .bcv2-file:not(.bcv2-zip-item) { flex-wrap: wrap; }
    .bcv2 .bcv2-file:not(.bcv2-zip-item) .bcv2-file-meta { flex: 1 1 calc(100% - 104px); }
    .bcv2 .bcv2-file .bcv2-x { order: 3; }
    .bcv2 .bcv2-file .bcv2-bpm { order: 4; margin-left: 56px; }
}

/* ================================================================ 2.1.0: Quelle (Dateien / Tippen / Mikrofon), Vorhören, Tonart */
.bcv2 .bcv2-step-head { display: flex; align-items: center; justify-content: space-between; gap: 14px; flex-wrap: wrap; margin-bottom: 14px; }
.bcv2 .bcv2-step-head .bcv2-h { margin: 0; }
.bcv2 .bcv2-seg { display: flex; border: 1px solid var(--bcv2-border-strong); border-radius: 10px; overflow: hidden; }
.bcv2 .bcv2-seg button {
    flex: 1; min-height: 40px; padding: 0 16px; margin: 0; border: 0; border-radius: 0; cursor: pointer; box-shadow: none;
    background: var(--bcv2-panel); color: var(--bcv2-text); font-size: 14px; font-weight: 500; white-space: nowrap;
}
.bcv2 .bcv2-seg button + button { border-left: 1px solid var(--bcv2-border-strong); }
.bcv2 .bcv2-seg button:hover { background: var(--bcv2-panel-2); color: var(--bcv2-text); }
.bcv2 .bcv2-seg button.is-active { background: var(--bcv2-accent); color: #fff; }
.bcv2 .bcv2-seg button:focus-visible { outline: 2px solid var(--bcv2-accent); outline-offset: -2px; }
.bcv2 .bcv2-source { min-width: 0; }
.bcv2 .bcv2-upload.has-files .bcv2-source { align-self: start; }

.bcv2 .bcv2-pad { display: flex; flex-direction: column; gap: 10px; }
.bcv2 .bcv2-pad-foot { display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; color: var(--bcv2-muted); font-size: 13.5px; margin: 0 2px; }
.bcv2 .bcv2-head-actions { display: flex; gap: 18px; white-space: nowrap; }
.bcv2 .bcv2-link-btn:disabled { opacity: .4; cursor: default; text-decoration: none; }
.bcv2 .bcv2-tap-btn, .bcv2 .bcv2-mic-box {
    display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 8px; text-align: center;
    min-height: 300px; padding: 24px 20px; margin: 0; width: 100%;
    background: var(--bcv2-panel); color: var(--bcv2-text); border: 2px solid var(--bcv2-border-strong); border-radius: 14px; box-shadow: none;
}
.bcv2 .bcv2-tap-btn { cursor: pointer; user-select: none; -webkit-user-select: none; touch-action: manipulation; -webkit-tap-highlight-color: transparent; transition: border-color .15s, background .15s; }
.bcv2 .bcv2-tap-btn:hover { border-color: var(--bcv2-accent); background: var(--bcv2-panel); color: var(--bcv2-text); }
.bcv2 .bcv2-tap-btn:focus-visible { outline: 2px solid var(--bcv2-accent); outline-offset: 2px; }
.bcv2 .bcv2-tap-btn.is-hit { animation: bcv2-hit .18s ease-out; }
@keyframes bcv2-hit { 0% { background: var(--bcv2-accent-soft); border-color: var(--bcv2-accent); transform: scale(.985); } 100% { transform: scale(1); } }
.bcv2 .bcv2-pad-icon .bcv2-svg { width: 40px; height: 40px; color: var(--bcv2-accent); stroke-width: 1.6; }
.bcv2 .bcv2-live-val { display: flex; align-items: baseline; gap: 8px; color: var(--bcv2-accent); }
.bcv2 .bcv2-live-val strong { font-size: 64px; font-weight: 700; line-height: 1; font-variant-numeric: tabular-nums; }
.bcv2 .bcv2-live-val small { font-size: 18px; font-weight: 600; }
.bcv2 .bcv2-tap-hint, .bcv2 .bcv2-mic-status { color: var(--bcv2-muted); font-size: 14px; max-width: 420px; }
.bcv2 .bcv2-mic-status.is-error { color: var(--bcv2-danger); }
.bcv2 .bcv2-mic-key { font-size: 17px; font-weight: 600; min-height: 1.4em; }
.bcv2 .bcv2-meter { display: block; width: min(320px, 100%); height: 8px; border-radius: 8px; background: var(--bcv2-track); overflow: hidden; }
.bcv2 .bcv2-meter span { display: block; width: 0; height: 100%; background: var(--bcv2-success); transition: width .08s linear; }
.bcv2 .bcv2-mic-btn { margin-top: 6px; min-width: 240px; }
.bcv2 .bcv2-mic-btn.is-live { background: var(--bcv2-danger); }
.bcv2.mic-live .bcv2-mic-box { border-color: var(--bcv2-success); }

/* Play-Button statt Dateisymbol */
.bcv2 .bcv2-play { border: 0; padding: 0; margin: 0; cursor: pointer; box-shadow: none; transition: background .15s, color .15s; }
.bcv2 .bcv2-play:hover { background: var(--bcv2-accent); color: #fff; }
.bcv2 .bcv2-play:focus-visible { outline: 2px solid var(--bcv2-accent); outline-offset: 2px; }
.bcv2 .bcv2-play .bcv2-svg { width: 18px; height: 18px; }
.bcv2 .bcv2-file.is-playing .bcv2-play { background: var(--bcv2-accent); color: #fff; }
.bcv2 .bcv2-playbar { display: none; height: 3px; margin-top: 6px; border-radius: 3px; background: var(--bcv2-track); overflow: hidden; }
.bcv2 .bcv2-file.is-current .bcv2-playbar { display: block; }
.bcv2 .bcv2-playbar span { display: block; width: 0; height: 100%; background: var(--bcv2-accent); }
.bcv2 .bcv2-file-meta small.bcv2-tags { color: var(--bcv2-text); opacity: .75; }

.bcv2 .bcv2-badges { display: flex; gap: 8px; flex: none; }
.bcv2 .bcv2-key { min-width: 64px; flex-direction: column; align-items: center; gap: 1px; padding: 5px 10px;
    background: color-mix(in srgb, var(--bcv2-success) 16%, transparent); color: var(--bcv2-success); }
.bcv2 .bcv2-key strong { font-size: 18px; }
.bcv2 .bcv2-key small { font-size: 11.5px; }

@media (max-width: 860px) {
    .bcv2 .bcv2-tap-btn, .bcv2 .bcv2-mic-box { min-height: 230px; }
    .bcv2 .bcv2-live-val strong { font-size: 52px; }
    .bcv2 .bcv2-step-head .bcv2-seg { width: 100%; }
}
@media (max-width: 560px) {
    .bcv2 .bcv2-file .bcv2-badges { order: 4; margin-left: 56px; }
    .bcv2 .bcv2-file .bcv2-bpm { margin-left: 0; }
    .bcv2 .bcv2-mic-btn { min-width: 0; width: 100%; }
}
.bcv2 .bcv2-key.is-weak { opacity: .6; }