/* ═══════════════════════════════════════════════════════════
   Hub UGC do /video-gen — Imagem · Scripts · Conteúdo · Templates
   (herda o design system de video-gen.css)
   ═══════════════════════════════════════════════════════════ */

/* ── Step nav (Imagem UGC) ──────────────────────────────── */
.ugi-steps {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.35rem;
    margin-bottom: 1.25rem;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--vg-text-muted);
}

.ugi-step-dot {
    padding: 0.35rem 0.7rem;
    border-radius: 999px;
    border: 1px solid transparent;
}

.ugi-step-dot.active {
    color: var(--vg-accent-strong);
    background: var(--vg-accent-dim);
    border-color: var(--vg-border-strong);
}

.ugi-step-dot.done { color: var(--vg-success); }

/* ── Source tabs / chips ────────────────────────────────── */
.ugi-source-tabs { display: flex; gap: 0.4rem; margin-bottom: 0.9rem; }

.ugi-source-btn {
    border: 1px solid var(--vg-border);
    background: var(--vg-card);
    color: var(--vg-text-muted);
    font-size: 0.78rem;
    font-weight: 700;
    padding: 0.42rem 0.9rem;
    border-radius: 999px;
    cursor: pointer;
    transition: all 0.15s;
}
.ugi-source-btn.active {
    border-color: var(--vg-border-strong);
    color: var(--vg-accent-strong);
    background: var(--vg-accent-dim);
}

.ugi-chips { display: flex; flex-wrap: wrap; gap: 0.4rem; }

.ugi-chip {
    border: 1px solid var(--vg-border);
    background: var(--vg-card);
    color: var(--vg-text-soft);
    font-size: 0.8rem;
    font-weight: 600;
    padding: 0.45rem 0.9rem;
    border-radius: 999px;
    cursor: pointer;
    transition: all 0.15s;
}
.ugi-chip:hover { border-color: rgba(148, 163, 184, 0.35); color: var(--vg-text); }
.ugi-chip.active {
    border-color: var(--vg-border-strong);
    color: var(--vg-accent-strong);
    background: var(--vg-accent-dim);
}

/* ── Campos ─────────────────────────────────────────────── */
.ugi-field { margin-bottom: 1.1rem; }
.ugi-field:last-child { margin-bottom: 0; }

.ugi-label {
    font-size: 0.78rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--vg-text-muted);
    margin: 0.9rem 0 0.45rem;
}
.vg-step-card > .ugi-label:first-child,
.ugi-field .ugi-label { margin-top: 0; }
.ugi-field .ugi-label { margin-bottom: 0.45rem; }

.ugi-textarea, .vg-textarea {
    width: 100%;
    box-sizing: border-box;
    margin-top: 0.55rem;
    padding: 0.65rem 0.8rem;
    border: 1px solid var(--vg-border);
    border-radius: var(--vg-radius-sm);
    font-size: 0.87rem;
    font-family: inherit;
    background: rgba(0, 0, 0, 0.22);
    color: var(--vg-text);
    resize: vertical;
    transition: border-color 0.15s;
}
.ugi-textarea:focus, .vg-textarea:focus {
    outline: none;
    border-color: var(--vg-border-strong);
}

.vg-input {
    width: 100%;
    max-width: 520px;
    box-sizing: border-box;
    padding: 0.65rem 0.8rem;
    border: 1px solid var(--vg-border);
    border-radius: var(--vg-radius-sm);
    font-size: 0.9rem;
    margin-bottom: 0.75rem;
    background: rgba(0, 0, 0, 0.22);
    color: var(--vg-text);
    transition: border-color 0.15s;
}
.vg-input:focus { outline: none; border-color: var(--vg-border-strong); }
.vg-input::placeholder, .ugi-textarea::placeholder { color: var(--vg-text-muted); }

.vg-field-label {
    display: block;
    font-size: 0.8rem;
    font-weight: 700;
    margin: 0.6rem 0 0.3rem;
}

/* ── Upload preview ─────────────────────────────────────── */
.ugi-upload-preview {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.65rem;
    border: 1px solid var(--vg-border);
    border-radius: 12px;
    background: var(--vg-card);
    margin-top: 0.75rem;
    max-width: 440px;
}
.ugi-upload-preview img { width: 52px; height: 52px; border-radius: 9px; object-fit: cover; }
.ugi-upload-preview span {
    flex: 1;
    font-size: 0.85rem;
    color: var(--vg-text-soft);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.ugi-upload-preview .btn { padding: 0.4rem 0.75rem; font-size: 0.78rem; }

.ugi-hint { font-size: 0.78rem; color: var(--vg-text-muted); margin: 0.55rem 0 0; }
.ugi-hint a { color: var(--vg-accent); font-weight: 700; }

/* ── Personas ───────────────────────────────────────────── */
.ugi-personas-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(104px, 1fr));
    gap: 0.6rem;
}
.ugi-persona-card {
    border: 1px solid var(--vg-border);
    border-radius: 12px;
    overflow: hidden;
    background: var(--vg-card);
    cursor: pointer;
    padding: 0;
    text-align: center;
    transition: border-color 0.15s, box-shadow 0.15s, transform 0.15s;
}
.ugi-persona-card:hover { transform: translateY(-2px); border-color: rgba(148, 163, 184, 0.35); }
.ugi-persona-card img { width: 100%; aspect-ratio: 3/4; object-fit: cover; display: block; }
.ugi-persona-card span {
    display: block;
    font-size: 0.74rem;
    font-weight: 600;
    color: var(--vg-text-soft);
    padding: 0.4rem;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.ugi-persona-card.active {
    border-color: var(--vg-border-strong);
    box-shadow: 0 0 0 2px var(--vg-accent-dim);
}

/* ── Nav entre passos ───────────────────────────────────── */
.ugi-nav-buttons {
    display: flex;
    gap: 0.6rem;
    margin-top: 1rem;
}
.ugi-nav-buttons .btn { flex: 1; padding: 0.85rem; }

/* ── Geração / resultado ────────────────────────────────── */
.ugi-status { text-align: center; padding: 2.25rem 1rem; color: var(--vg-text-soft); }

.ugi-spinner {
    width: 42px;
    height: 42px;
    margin: 0 auto 0.9rem;
    border-radius: 50%;
    border: 4px solid rgba(148, 163, 184, 0.15);
    border-top-color: var(--vg-accent);
    animation: ugispin 0.9s linear infinite;
}
@keyframes ugispin { to { transform: rotate(360deg); } }

.ugi-result { text-align: center; }
.ugi-result img {
    max-width: min(420px, 100%);
    border-radius: 14px;
    border: 1px solid var(--vg-border);
    box-shadow: 0 16px 44px -12px rgba(0, 0, 0, 0.55);
    margin: 0 auto;
    display: block;
}
.ugi-result-actions { display: flex; gap: 0.6rem; justify-content: center; margin-top: 1.1rem; flex-wrap: wrap; }

/* ── Scripts ────────────────────────────────────────────── */
.vg-script-types {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    gap: 0.5rem;
    margin-bottom: 0.25rem;
}
.vg-script-type {
    border: 1px solid var(--vg-border);
    background: var(--vg-card);
    color: var(--vg-text);
    border-radius: 10px;
    padding: 0.65rem 0.6rem;
    font-size: 0.82rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.15s;
}
.vg-script-type:hover { border-color: rgba(148, 163, 184, 0.35); }
.vg-script-type.active {
    border-color: var(--vg-border-strong);
    background: var(--vg-accent-dim);
    color: var(--vg-accent-strong);
}

.vg-script-result, .vg-content-result {
    margin-top: 1rem;
    padding: 1rem 1.1rem;
    border: 1px solid var(--vg-border);
    border-radius: 12px;
    background: rgba(0, 0, 0, 0.22);
}
.vg-script-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.6rem;
    margin-bottom: 0.5rem;
}
.vg-script-head span { font-size: 0.8rem; font-weight: 700; color: var(--vg-accent-strong); }
.vg-script-head .btn { padding: 0.4rem 0.75rem; font-size: 0.78rem; }
.vg-script-result p, .vg-content-result p {
    white-space: pre-wrap;
    font-size: 0.9rem;
    line-height: 1.55;
    margin: 0.5rem 0 0;
}
.vg-script-meta { font-size: 0.75rem; color: var(--vg-text-muted); }

/* ── Conteúdo ───────────────────────────────────────────── */
.vg-content-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(170px, 1fr));
    gap: 0.6rem;
}
.vg-content-card {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    border: 1px solid var(--vg-border);
    border-radius: 12px;
    background: var(--vg-card);
    padding: 0.9rem;
    cursor: pointer;
    text-align: left;
    transition: all 0.15s;
}
.vg-content-card:hover { border-color: rgba(148, 163, 184, 0.35); transform: translateY(-1px); }
.vg-content-card.active {
    border-color: var(--vg-border-strong);
    box-shadow: 0 0 0 2px var(--vg-accent-dim);
}
.vg-content-icon { font-size: 1.25rem; }
.vg-content-label { font-size: 0.83rem; font-weight: 700; color: var(--vg-text); }
.vg-content-desc { font-size: 0.73rem; color: var(--vg-text-muted); line-height: 1.4; }

/* ── Templates ──────────────────────────────────────────── */
.vg-tpl-cats { display: flex; flex-wrap: wrap; gap: 0.4rem; margin-bottom: 1rem; }
.vg-tpl-cat {
    border: 1px solid var(--vg-border);
    background: var(--vg-card);
    color: var(--vg-text-muted);
    font-size: 0.76rem;
    font-weight: 700;
    padding: 0.4rem 0.9rem;
    border-radius: 999px;
    cursor: pointer;
    transition: all 0.15s;
}
.vg-tpl-cat.active {
    background: var(--vg-accent-dim);
    border-color: var(--vg-border-strong);
    color: var(--vg-accent-strong);
}

.vg-tpl-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(165px, 1fr));
    gap: 0.6rem;
}
.vg-tpl-card {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
    border: 1px solid var(--vg-border);
    border-radius: 12px;
    background: var(--vg-card);
    padding: 0.9rem;
    cursor: pointer;
    text-align: left;
    min-height: 84px;
    transition: all 0.15s;
}
.vg-tpl-card:hover { border-color: var(--vg-border-strong); transform: translateY(-1px); }
.vg-tpl-tag { font-size: 0.68rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.05em; color: var(--vg-accent-strong); }
.vg-tpl-title { font-size: 0.85rem; font-weight: 700; color: var(--vg-text); }