:root {
    --bg: #2d1b4e;
    --card: rgba(255, 255, 255, 0.08);
    --border: #5a4a75;
    --accent: #8A5AAB;
    --ok: #4CAF50;
    --danger: #d9534f;
    --warn: #ffc107;
    --text: #fff;
    --muted: #b8acc9;
    --input: #2b2340;
}

* { box-sizing: border-box; }

html { background: #1d1233; }

body {
    margin: 0;
    min-height: 100vh;
    font-family: system-ui, -apple-system, "Segoe UI", Arial, sans-serif;
    color: var(--text);
    background: radial-gradient(ellipse at top, #4a2a7a 0%, var(--bg) 600px, #1d1233 1400px) no-repeat, #1d1233;
}

.content {
    position: relative;
    max-width: 1100px;
    margin: 0 auto;
    padding: 50px 16px 30px;
}
.content.narrow { max-width: 720px; }
body[data-page="config-new"] .content, body[data-page="config-edit"] .content { max-width: 820px; }

.lang-bar { position: absolute; top: 15px; right: 16px; font-size: 14px; color: var(--muted); }
.lang-bar a { color: inherit; text-decoration: none; margin: 0 4px; }
.lang-bar a.active { font-weight: bold; text-decoration: underline; color: var(--text); }

.brand { display: block; text-align: center; color: var(--text); text-decoration: none; }
.brand:hover { text-decoration: none; }
.logo { width: 120px; display: block; margin: 0 auto 12px; }
h1 { margin: 0 0 24px; }
.version { font-size: 16px; color: var(--muted); }
h2 { margin: 0 0 12px; font-size: 20px; }
h3 { font-size: 16px; margin: 0 0 8px; }
h4 { margin: 18px 0 8px; }

a { color: #c79bf0; text-decoration: none; }
a:hover { text-decoration: underline; }
code { background: rgba(0, 0, 0, 0.35); padding: 2px 6px; border-radius: 4px; font-size: 13px; word-break: break-all; }

.card {
    background: var(--card);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 10px;
    padding: 20px;
    margin-bottom: 20px;
}
.footer { text-align: center; font-size: 14px; color: var(--muted); }
.footer p { margin: 6px 0; }

.muted { color: var(--muted); }
.small { font-size: 13px; }
.hidden { display: none !important; }
.nowrap { white-space: nowrap; }

.form label { display: block; margin: 12px 0 5px; }
.form label.check { display: flex; align-items: center; gap: 8px; }
input[type="text"], input[type="url"], input[type="password"], input[type="search"], select {
    width: 100%;
    padding: 9px 10px;
    margin-bottom: 6px;
    border-radius: 6px;
    border: 1px solid var(--border);
    background: var(--input);
    color: var(--text);
    font-size: 15px;
}
input[readonly] { opacity: 0.6; }
input[type="checkbox"] { width: 18px; height: 18px; accent-color: var(--accent); }
.hint { display: block; color: var(--muted); font-size: 12px; margin: 2px 0 8px; }

button, .button {
    display: inline-block;
    background: var(--accent);
    color: #fff;
    border: none;
    padding: 11px 20px;
    border-radius: 6px;
    cursor: pointer;
    font-size: 15px;
    text-align: center;
    text-decoration: none;
}
button:hover, .button:hover { filter: brightness(1.12); text-decoration: none; }
button.secondary { background: #5c5470; }
button.danger { background: var(--danger); }
button.ok { background: var(--ok); }
button.wide { width: 100%; margin-top: 18px; }
.form > button { margin-top: 12px; }
.small-btn { padding: 4px 10px; font-size: 13px; }

.row { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; margin: 10px 0; }
.row > button, .row > .button { flex: 1 1 auto; }
.row select { flex: 1 1 200px; width: auto; margin: 0; }
.row.spread { justify-content: space-between; }
.row.spread > * { flex: 0 1 auto; }
.row.spread input[type="search"] { max-width: 260px; margin: 0; }
.buttons { display: flex; flex-wrap: wrap; gap: 14px; justify-content: center; margin: 16px 0; }

.manifest-url {
    background: rgba(0, 0, 0, 0.3);
    padding: 12px;
    border-radius: 6px;
    word-break: break-all;
    font-size: 13px;
    margin: 12px 0;
}

.collapsible {
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 10px 12px;
    margin-top: 14px;
    background: rgba(255, 255, 255, 0.03);
}
.collapsible-header { cursor: pointer; display: flex; justify-content: space-between; align-items: center; user-select: none; }
.collapsible-content { display: none; padding-top: 10px; }
.collapsible-content.show { display: block; }

.preset-box, .password-box, .info-box {
    margin: 14px 0;
    padding: 14px;
    background: rgba(0, 0, 0, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
}
.password-box { border-color: rgba(138, 90, 171, 0.7); }
.info-box ul { margin: 6px 0; padding-left: 20px; }

.status-box { margin-top: 14px; padding: 12px; background: rgba(0, 0, 0, 0.3); border-radius: 6px; }
.status-box.ok { background: rgba(76, 175, 80, 0.15); }
.status-box code { display: block; margin-bottom: 10px; }

.success-box { padding: 12px 14px; margin-bottom: 12px; border-radius: 8px; background: rgba(76, 175, 80, 0.15); border: 1px solid rgba(76, 175, 80, 0.5); }
.success-box p { margin: 6px 0 0; }
.warning { padding: 12px 14px; border-radius: 8px; background: rgba(255, 193, 7, 0.12); border: 1px solid rgba(255, 193, 7, 0.5); color: var(--warn); }
.error { color: #ff7b7b; font-size: 14px; margin: 8px 0 0; display: none; }
.error-text { color: #ff7b7b; }

.table-wrap { overflow-x: auto; }
.table { width: 100%; border-collapse: collapse; font-size: 14px; }
.table th, .table td { padding: 8px 6px; border-bottom: 1px solid rgba(255, 255, 255, 0.08); text-align: left; vertical-align: top; }
.table th { color: var(--muted); font-weight: 600; white-space: nowrap; }
.table.compact td { padding: 4px 6px; }
.url-cell { max-width: 320px; word-break: break-all; }

.badge { display: inline-block; padding: 1px 8px; margin: 1px 2px; border-radius: 10px; font-size: 12px; background: #5c5470; }
.badge.ok { background: #2e7d32; }
.badge.err { background: #b23a3a; }
.badge.warn { background: #8a6d00; }

.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(120px, 1fr)); gap: 12px; margin-top: 10px; }
.stats > div { background: rgba(0, 0, 0, 0.25); border-radius: 8px; padding: 12px; text-align: center; }
.stats strong { display: block; font-size: 20px; }
.stats span { color: var(--muted); font-size: 13px; }

.toast {
    position: fixed; top: 20px; right: 20px; z-index: 3000;
    background: var(--ok); color: #fff; padding: 14px 24px; border-radius: 6px;
    opacity: 0; pointer-events: none; transition: opacity 0.2s;
}
.toast.show { opacity: 1; }
.toast.error { background: var(--danger); }

.loader-overlay {
    position: fixed; inset: 0; background: rgba(0, 0, 0, 0.8); display: none;
    justify-content: center; align-items: center; z-index: 2000; flex-direction: column;
}
.loader {
    border: 6px solid #3d2a56; border-top: 6px solid var(--accent); border-radius: 50%;
    width: 50px; height: 50px; animation: spin 1s linear infinite; margin-bottom: 20px;
}
.loader-message { font-size: 18px; text-align: center; max-width: 80%; }
@keyframes spin { to { transform: rotate(360deg); } }

@media (max-width: 600px) {
    .content { padding-top: 56px; }
    .row > button, .row > .button { flex: 1 1 100%; }
}

/* ---- wizard */
.stepper { display: flex; gap: 6px; margin-bottom: 18px; overflow-x: auto; }
.stepper-item {
    flex: 1 1 0; min-width: 90px; display: flex; flex-direction: column; align-items: center; gap: 6px;
    background: rgba(0, 0, 0, 0.25); border: 1px solid transparent; padding: 10px 6px; font-size: 13px; color: var(--muted);
}
.stepper-item:disabled { opacity: 0.45; cursor: default; filter: none; }
.stepper-item.active { border-color: var(--accent); color: var(--text); background: rgba(138, 90, 171, 0.25); }
.stepper-item.done .step-num { background: var(--ok); }
.step-num {
    display: inline-flex; align-items: center; justify-content: center; width: 26px; height: 26px;
    border-radius: 50%; background: #5c5470; color: #fff; font-size: 13px; font-weight: 600;
}
.step { display: none; }
.step.active { display: block; animation: fadein 0.15s ease-out; }
.step > h2 { display: flex; align-items: center; gap: 10px; }
.wizard-nav { display: flex; gap: 12px; justify-content: space-between; margin-top: 22px; flex-wrap: wrap; }
.wizard-nav .submit-btn { flex: 1 1 auto; }
.summary .table td:first-child { color: var(--muted); width: 45%; }
.ok-text { color: #7ddc82; }
@keyframes fadein { from { opacity: 0; transform: translateY(4px); } to { opacity: 1; transform: none; } }
@media (max-width: 600px) {
    .step-label { display: none; }
    .stepper-item { min-width: 44px; }
}