:root {
    --bg: #0f1115;
    --card: #1a1d24;
    --border: #2a2e38;
    --text: #e6e8ec;
    --muted: #9aa0ac;
    --accent: #4f8cff;
    --accent-hover: #3b78ec;
}

* { box-sizing: border-box; }

body {
    margin: 0;
    min-height: 100vh;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    background: var(--bg);
    color: var(--text);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
}

.card {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 32px;
    width: 100%;
    max-width: 460px;
}

h1 {
    margin: 0 0 4px;
    font-size: 1.5rem;
}

.subtitle {
    margin: 0 0 24px;
    color: var(--muted);
}

.file-picker {
    display: block;
    border: 1.5px dashed var(--border);
    border-radius: 10px;
    padding: 22px;
    text-align: center;
    cursor: pointer;
    color: var(--muted);
    transition: border-color .15s, color .15s;
    margin-bottom: 16px;
}

.file-picker:hover { border-color: var(--accent); color: var(--text); }
.file-picker.has-file { border-color: var(--accent); color: var(--text); border-style: solid; }
.file-picker input { display: none; }

button {
    font: inherit;
    font-weight: 600;
    border: none;
    border-radius: 10px;
    padding: 12px 18px;
    background: var(--accent);
    color: #fff;
    cursor: pointer;
    transition: background .15s;
}

button:hover { background: var(--accent-hover); }
button:disabled { opacity: .55; cursor: not-allowed; }

#submit-btn { width: 100%; }

.progress-wrap {
    margin-top: 18px;
    height: 8px;
    background: var(--border);
    border-radius: 6px;
    overflow: hidden;
}

.progress-bar {
    height: 100%;
    width: 0;
    background: var(--accent);
    transition: width .1s linear;
}

.status {
    margin: 12px 0 0;
    color: var(--muted);
    min-height: 1.2em;
    font-size: .92rem;
}

.status.error { color: #ff6b6b; }

.result {
    margin-top: 20px;
    padding-top: 20px;
    border-top: 1px solid var(--border);
}

.link-row {
    display: flex;
    gap: 8px;
    margin: 10px 0;
}

.link-row input {
    flex: 1;
    min-width: 0;
    font: inherit;
    padding: 10px 12px;
    border-radius: 8px;
    border: 1px solid var(--border);
    background: var(--bg);
    color: var(--text);
}

.result a {
    color: var(--accent);
    text-decoration: none;
    font-size: .92rem;
}

.result a:hover { text-decoration: underline; }

.hint {
    margin: 20px 0 0;
    color: var(--muted);
    font-size: .82rem;
    text-align: center;
}

.pw-input {
    width: 100%;
    font: inherit;
    padding: 12px 14px;
    border-radius: 10px;
    border: 1px solid var(--border);
    background: var(--bg);
    color: var(--text);
    margin-bottom: 12px;
}

.logout-form {
    float: right;
    margin: 0;
}

.logout-btn {
    background: transparent;
    color: var(--muted);
    padding: 6px 10px;
    font-size: .82rem;
    font-weight: 500;
}

.logout-btn:hover { background: var(--border); color: var(--text); }

.hidden { display: none; }

/* ---- Watch page ---- */

.watch-body {
    background: #000;
    padding: 0;
}

.player-wrap {
    width: 100%;
    max-width: 1100px;
}

.player-wrap video {
    width: 100%;
    max-height: 100vh;
    display: block;
    background: #000;
}