/* ═══════════════════════════════════════════════════════════════════════════
   ECE AUDIO PLAYER · styles
   Dark evidence-card aesthetic echoing the Sunlight widgets: near-black
   ground, parchment text, restrained antique gold accent.

   RETHEMING: every colour, radius and font runs through the custom
   properties declared on .ece-audio-player below. A blog can restyle the
   whole component in one block, e.g.
       .ece-audio-player { --ece-accent: #7aa2f7; --ece-bg: #101014; }
   No other selector needs touching.
   ═══════════════════════════════════════════════════════════════════════ */

.ece-audio-player {
    /* ── theme tokens (defaults = Sunlight gold/dark) ── */
    --ece-bg:            #0e0e15;   /* card ground            */
    --ece-bg-deep:       #09090f;   /* wells (buttons, wave)  */
    --ece-fg:            #ede8df;   /* parchment text         */
    --ece-fg-dim:        #a8a294;   /* secondary text         */
    --ece-fg-faint:      #6b6659;   /* tertiary text          */
    --ece-accent:        #b8962e;   /* muted antique gold     */
    --ece-accent-bright: #e8c558;   /* hover / active gold    */
    --ece-rule:          rgba(184, 150, 46, 0.22);   /* gold hairlines  */
    --ece-rule-soft:     rgba(237, 232, 223, 0.08);  /* neutral hairlines */
    --ece-wave-dim:      rgba(237, 232, 223, 0.16);  /* unplayed bars   */
    --ece-warn:          #c44a3b;   /* failure state          */
    --ece-ok:            #7d9c5a;   /* local-source chip      */
    --ece-radius:        8px;
    --ece-font-ui:       -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    --ece-font-mono:     ui-monospace, "SF Mono", SFMono-Regular, Menlo, Consolas, monospace;

    /* ── layout ── */
    box-sizing: border-box;
    display: grid;
    grid-template-columns: auto minmax(0, 1fr) auto;
    align-items: center;
    gap: 12px;
    width: 100%;
    min-height: 84px;
    padding: 12px 14px;
    background: var(--ece-bg);
    color: var(--ece-fg);
    border: 1px solid var(--ece-rule);
    border-radius: var(--ece-radius);
    font-family: var(--ece-font-ui);
    line-height: 1.2;
}
.ece-audio-player *,
.ece-audio-player *::before,
.ece-audio-player *::after { box-sizing: inherit; }

/* Stacked lists of players sit comfortably with a small gap */
.ece-audio-player + .ece-audio-player { margin-top: 10px; }

/* ── Play / pause ─────────────────────────────────────────────────────── */

.ece-audio-player .ece-play {
    width: 44px;
    height: 44px;
    flex: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    background: var(--ece-bg-deep);
    color: var(--ece-accent);
    border: 1px solid var(--ece-rule);
    border-radius: 50%;
    cursor: pointer;
    transition: color 120ms ease, border-color 120ms ease;
}
.ece-audio-player .ece-play:hover:not(:disabled) {
    color: var(--ece-accent-bright);
    border-color: var(--ece-accent);
}
.ece-audio-player .ece-play svg { width: 16px; height: 16px; fill: currentColor; }
.ece-audio-player .ece-ic-pause { display: none; }
.ece-audio-player.is-playing .ece-ic-pause { display: block; }
.ece-audio-player.is-playing .ece-ic-play  { display: none; }

/* ── Main column: header + waveform ───────────────────────────────────── */

.ece-audio-player .ece-main { min-width: 0; }

.ece-audio-player .ece-head {
    display: flex;
    align-items: baseline;
    gap: 8px;
    margin-bottom: 7px;
    min-width: 0;
}
.ece-audio-player .ece-title {
    font-size: 0.92rem;
    font-weight: 600;
    letter-spacing: 0.01em;
    color: var(--ece-fg);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    min-width: 0;
}
.ece-audio-player .ece-badge {
    flex: none;
    font-family: var(--ece-font-mono);
    font-size: 0.68rem;
    color: var(--ece-accent);
    border: 1px solid var(--ece-rule);
    border-radius: 3px;
    padding: 1px 5px;
    letter-spacing: 0.04em;
}
/* Source chip: which rung of the ladder is live */
.ece-audio-player .ece-chip {
    flex: none;
    font-family: var(--ece-font-mono);
    font-size: 0.64rem;
    text-transform: lowercase;
    letter-spacing: 0.05em;
    padding: 1px 6px;
    border-radius: 999px;
    border: 1px solid var(--ece-rule-soft);
    color: var(--ece-fg-dim);
    white-space: nowrap;
}
.ece-audio-player .ece-chip.is-resolving { color: var(--ece-fg-faint); font-style: italic; }
.ece-audio-player .ece-chip.is-local {
    color: var(--ece-ok);
    border-color: color-mix(in srgb, var(--ece-ok) 40%, transparent);
}
.ece-audio-player .ece-chip.is-ipfs {
    color: var(--ece-accent);
    border-color: var(--ece-rule);
}
.ece-audio-player .ece-chip.is-error {
    color: var(--ece-warn);
    border-color: color-mix(in srgb, var(--ece-warn) 45%, transparent);
}
.ece-audio-player .ece-time {
    margin-left: auto;
    flex: none;
    font-family: var(--ece-font-mono);
    font-size: 0.7rem;
    color: var(--ece-fg-dim);
    font-variant-numeric: tabular-nums;
}

/* ── Waveform / seek slider ───────────────────────────────────────────── */

.ece-audio-player .ece-wave {
    height: 30px;
    border-radius: 4px;
    cursor: pointer;
    touch-action: none;      /* keep drag-seek smooth on touch screens */
    outline-offset: 3px;
}
.ece-audio-player .ece-wave svg {
    display: block;
    width: 100%;
    height: 100%;
}
.ece-audio-player .ece-bars-base rect { fill: var(--ece-wave-dim); }
.ece-audio-player .ece-bars-fill rect { fill: var(--ece-accent); }
.ece-audio-player.is-playing .ece-bars-fill rect { fill: var(--ece-accent-bright); }

/* ── Transport cluster ────────────────────────────────────────────────── */

.ece-audio-player .ece-side {
    display: flex;
    align-items: center;
    gap: 6px;
    flex: none;
}
.ece-audio-player .ece-mini {
    height: 28px;
    min-width: 34px;
    padding: 0 7px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: var(--ece-bg-deep);
    color: var(--ece-fg-dim);
    border: 1px solid var(--ece-rule-soft);
    border-radius: 5px;
    font-family: var(--ece-font-mono);
    font-size: 0.7rem;
    letter-spacing: 0.03em;
    cursor: pointer;
    transition: color 120ms ease, border-color 120ms ease;
}
.ece-audio-player .ece-mini:hover:not(:disabled) {
    color: var(--ece-accent-bright);
    border-color: var(--ece-accent);
}
.ece-audio-player .ece-mini:disabled { opacity: 0.35; cursor: default; }
.ece-audio-player .ece-speed { color: var(--ece-accent); }
.ece-audio-player .ece-dl svg { width: 15px; height: 15px; }

/* ── Failure state: graceful error + raw CID + copy ───────────────────── */

.ece-audio-player.is-failed { border-color: color-mix(in srgb, var(--ece-warn) 35%, transparent); }
.ece-audio-player.is-failed .ece-play { color: var(--ece-fg-faint); cursor: default; }
.ece-audio-player .ece-error {
    display: flex;
    align-items: center;
    gap: 8px;
    min-height: 30px;
    min-width: 0;
}
.ece-audio-player .ece-error[hidden] { display: none; }
.ece-audio-player .ece-error-msg {
    font-size: 0.74rem;
    color: var(--ece-fg-dim);
    flex: none;
}
.ece-audio-player .ece-cid {
    font-family: var(--ece-font-mono);
    font-size: 0.68rem;
    color: var(--ece-accent);
    background: var(--ece-bg-deep);
    border: 1px solid var(--ece-rule-soft);
    border-radius: 4px;
    padding: 3px 7px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    min-width: 0;
    flex: 0 1 auto;
}
.ece-audio-player .ece-copy.is-copied { color: var(--ece-ok); border-color: var(--ece-ok); }

/* ── Focus visibility (keyboard users) ────────────────────────────────── */

.ece-audio-player button:focus-visible,
.ece-audio-player .ece-wave:focus-visible {
    outline: 2px solid var(--ece-accent-bright);
    outline-offset: 2px;
}

/* ── Narrow screens: transport drops below the waveform ──────────────── */

@media (max-width: 560px) {
    .ece-audio-player {
        grid-template-columns: auto minmax(0, 1fr);
        grid-template-rows: auto auto;
    }
    .ece-audio-player .ece-side {
        grid-column: 2;
        justify-content: flex-end;
        margin-top: 2px;
    }
}

/* ── Reduced motion: kill the (already minimal) transitions ───────────── */

@media (prefers-reduced-motion: reduce) {
    .ece-audio-player .ece-play,
    .ece-audio-player .ece-mini { transition: none; }
}