/* ===================== Cartaz — PromoForge UI ===================== */
/* ============ ACCENT (trocável via swatches no topo) ============ */
:root{
  --accent:#16a34a;
  --accent-strong:#15803d;
  --accent-rgb:22,163,74;
}

/* ============ TEMA ESCURO ============ */
[data-bs-theme="dark"]{
  --bs-body-bg:#0e1217;
  --bs-body-color:#dfe5ec;
  --app-surface:#161c24;
  --app-surface-2:#1b232d;
  --app-elev:#202a36;
  --app-border:#28323f;
  --app-border-soft:#222b36;
  --app-muted:#8a97a6;
  --app-input:#10161d;
  --app-shadow:0 1px 2px rgba(0,0,0,.4), 0 8px 28px -12px rgba(0,0,0,.55);
}
/* ============ TEMA CLARO ============ */
[data-bs-theme="light"]{
  --bs-body-bg:#eef1f5;
  --bs-body-color:#222b36;
  --app-surface:#ffffff;
  --app-surface-2:#f7f9fb;
  --app-elev:#ffffff;
  --app-border:#e2e7ee;
  --app-border-soft:#edf0f4;
  --app-muted:#6a7686;
  --app-input:#f5f7fa;
  --app-shadow:0 1px 2px rgba(16,24,40,.05), 0 10px 30px -16px rgba(16,24,40,.18);
}

body{
  font-family:'Inter',system-ui,sans-serif;
  background:
    radial-gradient(900px 500px at 100% -10%, rgba(var(--accent-rgb),.10), transparent 60%),
    var(--bs-body-bg);
  background-attachment:fixed;
  min-height:100vh;
  -webkit-font-smoothing:antialiased;
}
.display-font{font-family:'Plus Jakarta Sans',sans-serif;}

/* ============ NAVBAR ============ */
.app-nav{
  background:color-mix(in srgb, var(--app-surface) 88%, transparent);
  backdrop-filter:blur(14px);
  border-bottom:1px solid var(--app-border);
  position:sticky; top:0; z-index:1030;
}
.brand-mark{
  width:38px;height:38px;border-radius:11px;
  display:grid;place-items:center;color:#fff;font-size:1.05rem;
  background:linear-gradient(140deg, var(--accent), var(--accent-strong));
  box-shadow:0 6px 16px -6px rgba(var(--accent-rgb),.7);
}
.brand-name{font-weight:800;letter-spacing:-.02em;line-height:1;}
.brand-sub{font-size:.72rem;color:var(--app-muted);letter-spacing:.02em;}

.icon-btn{
  width:40px;height:40px;border-radius:11px;border:1px solid var(--app-border);
  background:var(--app-surface-2);color:var(--bs-body-color);
  display:inline-grid;place-items:center;transition:.15s;
}
.icon-btn:hover{border-color:var(--accent);color:var(--accent);}

/* swatches de accent */
.swatch{width:20px;height:20px;border-radius:6px;border:2px solid transparent;cursor:pointer;transition:.12s;}
.swatch:hover{transform:scale(1.12);}
.swatch.active{border-color:var(--bs-body-color);box-shadow:0 0 0 2px var(--bs-body-bg) inset;}

/* ============ CARDS / SEÇÕES ============ */
.panel{
  background:var(--app-surface);
  border:1px solid var(--app-border);
  border-radius:18px;
  box-shadow:var(--app-shadow);
}
.panel-head{
  display:flex;align-items:center;gap:.65rem;
  padding:1rem 1.25rem;border-bottom:1px solid var(--app-border-soft);
}
.panel-head .ph-ico{
  width:30px;height:30px;border-radius:9px;display:grid;place-items:center;font-size:.8rem;
  background:rgba(var(--accent-rgb),.13);color:var(--accent);
}
.panel-head h2{font-size:.95rem;font-weight:700;margin:0;letter-spacing:-.01em;}
.panel-body{padding:1.25rem;}

/* ============ AUTENTICAÇÃO (login / OTP) ============ */
.auth-shell{min-height:calc(100vh - 64px);display:grid;place-items:center;padding:1.25rem;}
.auth-card{
  width:min(100%,420px);padding:1.6rem 1.5rem;
  background:var(--app-surface);border:1px solid var(--app-border);
  border-radius:18px;box-shadow:var(--app-shadow);
}

.section-label{
  font-size:.7rem;font-weight:700;text-transform:uppercase;letter-spacing:.09em;
  color:var(--app-muted);margin:0 0 .55rem;display:flex;align-items:center;gap:.4rem;
}
.section-label .hint{font-weight:500;text-transform:none;letter-spacing:0;opacity:.85;}
.divider{height:1px;background:var(--app-border-soft);margin:1.4rem 0;}

/* ============ FORM CONTROLS ============ */
.form-label{font-size:.78rem;font-weight:600;color:var(--app-muted);margin-bottom:.35rem;}
.form-control,.form-select{
  background:var(--app-input);
  border:1px solid var(--app-border);
  color:var(--bs-body-color);
  border-radius:11px;
  padding:.6rem .85rem;
  font-size:.92rem;
  transition:.15s;
}
.form-control::placeholder{color:var(--app-muted);opacity:.7;}
.form-control:focus,.form-select:focus{
  background:var(--app-input);
  border-color:var(--accent);
  box-shadow:0 0 0 3px rgba(var(--accent-rgb),.18);
  color:var(--bs-body-color);
}
.form-control-sm,.form-select-sm{border-radius:9px;padding:.4rem .6rem;font-size:.84rem;}
.input-group-text{
  background:var(--app-surface-2);border:1px solid var(--app-border);
  color:var(--app-muted);border-radius:11px 0 0 11px;
}
.input-group .form-control{border-radius:0 11px 11px 0;}
.form-text{font-size:.74rem;color:var(--app-muted);}

/* ============ BOTÕES ============ */
.btn{border-radius:11px;font-weight:600;font-size:.9rem;}
.btn-accent{background:var(--accent);border-color:var(--accent);color:#fff;}
.btn-accent:hover,.btn-accent:focus{background:var(--accent-strong);border-color:var(--accent-strong);color:#fff;}
.btn-soft{background:var(--app-surface-2);border:1px solid var(--app-border);color:var(--bs-body-color);}
.btn-soft:hover{border-color:var(--accent);color:var(--accent);background:var(--app-surface-2);}
.btn-ghost{background:transparent;border:1px solid var(--app-border);color:var(--app-muted);}
.btn-ghost:hover{border-color:var(--accent);color:var(--accent);}

/* ============ TABELA DE ITENS ============ */
.items-head,.item-row{display:grid;grid-template-columns:1fr 110px 110px 34px;gap:.5rem;align-items:center;}
.items-head{padding:0 0 .15rem;}
.items-head span{font-size:.7rem;font-weight:700;text-transform:uppercase;letter-spacing:.07em;color:var(--app-muted);}
.item-row{margin-bottom:.5rem;}
.item-row .form-control{padding:.5rem .7rem;}
.btn-remove{
  width:34px;height:38px;border-radius:10px;border:1px solid var(--app-border);
  background:transparent;color:#ef4444;display:grid;place-items:center;transition:.15s;
}
.btn-remove:hover{background:rgba(239,68,68,.12);border-color:#ef4444;}

/* ============ UPLOADS ============ */
.upload-tile{
  border:1.5px dashed var(--app-border);border-radius:14px;background:var(--app-surface-2);
  padding:.9rem;display:flex;align-items:center;gap:.85rem;cursor:pointer;transition:.15s;margin:0;
}
.upload-tile:hover{border-color:var(--accent);background:rgba(var(--accent-rgb),.05);}
.upload-thumb{
  width:48px;height:48px;border-radius:10px;flex:none;overflow:hidden;
  background:var(--app-input);display:grid;place-items:center;color:var(--app-muted);
  border:1px solid var(--app-border);
}
.upload-thumb img{width:100%;height:100%;object-fit:contain;}
.upload-meta strong{display:block;font-size:.85rem;font-weight:600;}
.upload-meta small{font-size:.72rem;color:var(--app-muted);}

/* ============ RESULTADO ============ */
.result-col{position:sticky;top:84px;max-height:calc(100vh - 100px);overflow:auto;}
.result-tabhead{padding:.5rem .9rem 0;position:sticky;top:0;background:var(--app-surface);z-index:2;}
.result-tabhead .nav-tabs{border-bottom:1px solid var(--app-border-soft);gap:.15rem;flex-wrap:nowrap;overflow-x:auto;scrollbar-width:none;}
.result-tabhead .nav-tabs::-webkit-scrollbar{display:none;}
.result-tabhead .nav-link{color:var(--app-muted);background:transparent;border:0;border-bottom:2px solid transparent;border-radius:0;padding:.55rem .8rem;font-size:.88rem;font-weight:600;white-space:nowrap;}
.result-tabhead .nav-link:hover{color:var(--bs-body-color);border-bottom-color:var(--app-border);}
.result-tabhead .nav-link.active{color:var(--accent);background:transparent;border-bottom-color:var(--accent);}
.result-col .tab-content{padding-top:.25rem;}
.poster-frame{
  border-radius:16px;overflow:hidden;border:1px solid var(--app-border);
  background:var(--app-input);aspect-ratio:4/5;display:grid;place-items:center;position:relative;
}
.poster-frame img{width:100%;height:100%;object-fit:contain;}
.poster-empty{text-align:center;color:var(--app-muted);padding:2rem;}
.poster-empty .fa-solid,.poster-empty .fa-regular{font-size:2rem;opacity:.4;margin-bottom:.6rem;}
.poster-loading{position:absolute;inset:0;display:grid;place-items:center;text-align:center;color:var(--app-muted);z-index:2;padding:1rem;}
.result-actions{display:flex;gap:.6rem;margin-top:.9rem;}

/* histórico */
.history-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:.65rem;}
.history-item{
  position:relative;aspect-ratio:1/1;border-radius:12px;overflow:hidden;
  border:1px solid var(--app-border);cursor:pointer;transition:.15s;background:var(--app-input);
}
.history-item:hover{border-color:var(--accent);transform:translateY(-2px);}
.history-item img{width:100%;height:100%;object-fit:cover;}
.history-item .del{
  position:absolute;top:5px;right:5px;width:22px;height:22px;border-radius:7px;border:none;
  background:rgba(239,68,68,.92);color:#fff;font-size:.65rem;display:grid;place-items:center;
  opacity:0;transition:.15s;
}
.history-item:hover .del{opacity:1;}

.badge-soft{
  background:rgba(var(--accent-rgb),.13);color:var(--accent);font-weight:600;
  font-size:.7rem;padding:.28rem .6rem;border-radius:8px;display:inline-flex;align-items:center;
}

/* skeleton / barra de geração */
.gen-bar{height:4px;border-radius:99px;background:var(--app-border);overflow:hidden;display:none;margin-top:.9rem;}
.gen-bar.show{display:block;}
.gen-bar i{display:block;height:100%;width:35%;border-radius:99px;background:var(--accent);
  animation:slide 1.1s ease-in-out infinite;}
@keyframes slide{0%{margin-left:-35%}100%{margin-left:100%}}
.cartaz-skeleton{position:absolute;inset:0;z-index:1;
  background:linear-gradient(100deg, var(--app-surface-2) 30%, var(--app-elev) 50%, var(--app-surface-2) 70%);
  background-size:200% 100%;animation:cartaz-shimmer 1.25s ease-in-out infinite;}
@keyframes cartaz-shimmer{0%{background-position:200% 0}100%{background-position:-200% 0}}

/* prompts avançados (collapsible) */
.adv-caret{transition:.15s;}
.adv-toggle[aria-expanded="true"] .adv-caret{transform:rotate(180deg);}

@media (prefers-reduced-motion: reduce){
  .cartaz-skeleton,.gen-bar i{animation:none;}
}
@media (max-width:991px){ .result-col{position:static;} }