/* ===========================================================
   BancoScan AI — Painel do advogado (Dashboard)
   Mobile-first | Azul-escuro + Verde-esmeralda
   =========================================================== */

/* HARDENING UI — `hidden` SEMPRE vence (evita modais/toasts vazios
   aparecerem antes do JS rodar). Necessário porque .modal, .banner
   e .auth-shell usam display:grid|flex que sobrescrevem o user-agent
   stylesheet do attr [hidden] (https://html.spec.whatwg.org/#the-hidden-attribute). */
[hidden] { display: none !important; }

:root {
  --c-bg-1: #07142B;
  --c-bg-2: #0B1E3F;
  --c-bg-3: #122A57;
  --c-emerald: #10B981;
  --c-emerald-2: #34D399;
  --c-emerald-deep: #047857;
  --c-emerald-soft: rgba(16, 185, 129, 0.12);

  --c-amber: #F59E0B;
  --c-amber-soft: rgba(245, 158, 11, 0.14);
  --c-amber-deep: #92400E;

  --c-red: #DC2626;
  --c-red-soft: rgba(220, 38, 38, 0.12);
  --c-red-deep: #991B1B;

  --c-card: #FFFFFF;
  --c-card-soft: #F8FAFC;
  --c-card-hover: #F1F5F9;
  --c-border: #E2E8F0;
  --c-border-strong: #CBD5E1;

  --c-text: #0F172A;
  --c-text-muted: #475569;
  --c-text-on-dark: #E2E8F0;
  --c-text-on-dark-muted: #94A3B8;

  --r-sm: 8px;
  --r-md: 12px;
  --r-lg: 16px;
  --r-xl: 20px;

  --shadow-card: 0 6px 24px rgba(2, 8, 23, 0.10);
  --tap: 44px;
}

* { box-sizing: border-box; }

html, body {
  margin: 0; padding: 0;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
  color: var(--c-text);
  background: #F1F5F9;
  min-height: 100vh; min-height: 100dvh;
}

button { font: inherit; }

/* ===================== AUTH (login / signup) ===================== */
.auth-shell {
  min-height: 100vh; min-height: 100dvh;
  display: grid; place-items: center;
  padding: 24px 16px;
  background:
    radial-gradient(1200px 600px at 50% -10%, var(--c-bg-3) 0%, var(--c-bg-2) 40%, var(--c-bg-1) 100%);
}

.auth-card {
  width: 100%;
  max-width: 420px;
  background: var(--c-card);
  border-radius: var(--r-xl);
  padding: 28px 22px;
  box-shadow: var(--shadow-card);
}

.brand-text {
  display: inline-flex; align-items: baseline;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  font-size: 1.8rem; letter-spacing: -0.5px;
  user-select: none; margin-bottom: 14px;
}
.brand-banco { color: #8CC63F; font-weight: 800; }
.brand-scan  { color: var(--c-text); font-weight: 300; }
.brand-text--small { font-size: 1.4rem; margin-bottom: 0; }
.brand-text--small .brand-scan { color: #ffffff; }

.auth-title {
  margin: 4px 0 18px;
  font-size: 20px; font-weight: 700;
}

.tabs {
  display: flex; gap: 4px;
  border-bottom: 1px solid var(--c-border);
  margin-bottom: 18px;
}
.tab {
  flex: 1;
  padding: 10px 0;
  background: transparent; border: none;
  font-size: 14px; font-weight: 600;
  color: var(--c-text-muted);
  cursor: pointer;
  border-bottom: 2px solid transparent;
  transition: color .15s, border-color .15s;
}
.tab.active { color: var(--c-emerald-deep); border-bottom-color: var(--c-emerald); }

.auth-form .field { margin-bottom: 14px; }
.field-label {
  display: block; font-size: 13px; font-weight: 600; margin-bottom: 6px;
}
.field-hint { display: block; font-size: 11.5px; color: var(--c-text-muted); margin-top: 4px; }
input[type="text"], input[type="email"], input[type="password"] {
  width: 100%; height: var(--tap); padding: 0 14px;
  border-radius: var(--r-md);
  border: 1.5px solid var(--c-border);
  background: var(--c-card-soft);
  font-size: 16px; color: var(--c-text);
  -webkit-appearance: none; appearance: none;
  transition: border-color .15s, background .15s, box-shadow .15s;
}
input:focus {
  outline: none; background: #fff;
  border-color: var(--c-emerald);
  box-shadow: 0 0 0 4px rgba(16,185,129,0.15);
}

.auth-error {
  margin: -2px 0 10px;
  padding: 8px 10px; border-radius: var(--r-sm);
  background: var(--c-red-soft);
  color: var(--c-red-deep);
  font-size: 12.5px;
}

/* ===================== Botões ===================== */
.btn-primary {
  width: 100%; height: 48px;
  border: none; border-radius: var(--r-md);
  background: linear-gradient(135deg, var(--c-emerald), var(--c-emerald-deep));
  color: #fff; font-size: 15px; font-weight: 700;
  cursor: pointer;
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  box-shadow: 0 4px 12px rgba(16,185,129,0.25);
  transition: transform .05s, box-shadow .15s, opacity .15s;
}
.btn-primary:hover { box-shadow: 0 6px 18px rgba(16,185,129,0.35); }
.btn-primary:active { transform: translateY(1px); }
.btn-primary:disabled { opacity: 0.5; cursor: not-allowed; pointer-events: none; }
.btn-primary.is-loading:disabled { opacity: 0.7; cursor: progress; pointer-events: none; }

.btn-spinner {
  display: none;
  width: 16px; height: 16px;
  border: 2.5px solid rgba(255,255,255,0.4);
  border-top-color: #fff;
  border-radius: 50%;
  animation: spin .7s linear infinite;
}
.btn-primary.is-loading .btn-spinner { display: inline-block; }

.btn-ghost {
  height: 36px; padding: 0 12px;
  background: transparent;
  color: var(--c-text-on-dark);
  border: 1px solid rgba(255,255,255,0.18);
  border-radius: var(--r-sm);
  font-size: 13px; font-weight: 600;
  cursor: pointer;
  transition: background .15s, border-color .15s;
}
.btn-ghost:hover { background: rgba(255,255,255,0.06); border-color: rgba(255,255,255,0.32); }
.btn-ghost--small { height: 32px; font-size: 12.5px; padding: 0 10px; color: var(--c-text); border-color: var(--c-border-strong); }
.btn-ghost--small:hover { background: var(--c-card-hover); border-color: var(--c-emerald); }

.btn-icon {
  display: inline-flex; align-items: center; gap: 6px;
  height: 36px; padding: 0 12px;
  border: none; border-radius: var(--r-sm);
  background: var(--c-emerald);
  color: #fff;
  font-size: 13px; font-weight: 700;
  cursor: pointer;
  transition: background .15s, transform .05s;
}
.btn-icon:hover { background: var(--c-emerald-deep); }
.btn-icon:active { transform: translateY(1px); }
.btn-icon.is-copied { background: #059669; }

@keyframes spin { to { transform: rotate(360deg); } }

/* ===================== Clickwrap checkbox ===================== */
.field--check {
  display: flex; align-items: flex-start; gap: 8px;
  flex-direction: row; margin-top: 6px;
}
.field--check input[type="checkbox"] {
  margin-top: 3px; width: 16px; height: 16px; accent-color: var(--c-emerald);
  cursor: pointer; flex-shrink: 0;
}
.field-label--check {
  font-size: 13px; color: var(--c-text-muted); line-height: 1.4;
}
.field-label--check a {
  color: var(--c-primary); text-decoration: underline;
}

/* ===================== Topbar ===================== */
.topbar {
  position: sticky; top: 0; z-index: 5;
  background: var(--c-bg-2);
  color: var(--c-text-on-dark);
  border-bottom: 1px solid rgba(255,255,255,0.06);
  padding-top: env(safe-area-inset-top);
}
.topbar-inner {
  max-width: 960px; margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between;
  padding: 12px 16px;
}
.topbar-user { display: flex; align-items: center; gap: 10px; }
.user-nome {
  font-size: 13px;
  max-width: 160px;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}

/* ===================== Dashboard shell ===================== */
.dash-shell {
  max-width: 960px; margin: 0 auto;
  padding: 18px 16px 80px;
  padding-bottom: max(80px, env(safe-area-inset-bottom));
}

.banner {
  display: flex; gap: 12px; align-items: flex-start;
  padding: 14px 16px;
  border-radius: var(--r-md);
  font-size: 13.5px; line-height: 1.45;
  margin-bottom: 16px;
}
.banner--danger {
  background: var(--c-red-soft);
  color: var(--c-red-deep);
  border: 1px solid rgba(220,38,38,0.30);
}
.banner a { color: inherit; font-weight: 700; text-decoration: underline; }

.card {
  background: var(--c-card);
  border-radius: var(--r-xl);
  padding: 20px 18px;
  box-shadow: var(--shadow-card);
  margin-bottom: 14px;
}
.card-title { margin: 0; font-size: 16px; font-weight: 700; }
.card-sub   { margin: 4px 0 12px; font-size: 13px; color: var(--c-text-muted); }
.card-head-row { display: flex; align-items: center; justify-content: space-between; margin-bottom: 12px; }
.count-pill {
  display: inline-block; padding: 3px 10px; border-radius: 999px;
  background: var(--c-emerald-soft); color: var(--c-emerald-deep);
  font-size: 12px; font-weight: 700;
}
.poll-indicator {
  display: inline-block; font-size: 16px; color: #999;
  animation: poll-spin 1s linear infinite;
  margin-left: 6px; vertical-align: middle;
}
@keyframes poll-spin { to { transform: rotate(360deg); } }

/* head-row do card de topo (link + créditos) */
.head-row { display: flex; flex-direction: column; gap: 16px; }
.head-block { min-width: 0; }
.head-block--credits {
  background: var(--c-card-soft);
  border: 1px solid var(--c-border);
  border-radius: var(--r-md);
  padding: 14px;
  text-align: center;
}
.credits-label { display: block; font-size: 12px; color: var(--c-text-muted); }
.credits-value {
  display: block; margin: 4px 0;
  font-size: 32px; font-weight: 800; color: var(--c-emerald-deep);
  font-variant-numeric: tabular-nums;
}
.credits-value.is-zero { color: var(--c-red); }
.credits-hint { font-size: 11px; color: var(--c-text-muted); }

.link-box {
  display: flex; flex-wrap: wrap; gap: 8px; align-items: center;
  padding: 10px 12px;
  background: var(--c-card-soft);
  border: 1px solid var(--c-border);
  border-radius: var(--r-md);
}
.public-link {
  flex: 1 1 100%;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 13px; color: var(--c-text);
  word-break: break-all;
}

/* ===================== Triagem list ===================== */
.empty {
  text-align: center; padding: 24px 12px;
  color: var(--c-text-muted); font-size: 14px;
}
.empty .spinner {
  width: 28px; height: 28px; margin: 0 auto 10px;
  border: 3px solid var(--c-border);
  border-top-color: var(--c-emerald);
  border-radius: 50%;
  animation: spin .7s linear infinite;
}
.spinner--dark { border-color: var(--c-border); border-top-color: var(--c-emerald); }

.triagem-list { list-style: none; padding: 0; margin: 0; }
.triagem-row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 4px 10px;
  align-items: center;
  padding: 12px 10px;
  border-radius: var(--r-md);
  cursor: pointer;
  transition: background .12s;
}
.triagem-row + .triagem-row { border-top: 1px solid var(--c-border); border-radius: 0; }
.triagem-row:hover { background: var(--c-card-hover); }
.triagem-row.is-disabled { cursor: default; }
.triagem-row.is-disabled:hover { background: transparent; }

.row-name {
  font-weight: 700; font-size: 14px; color: var(--c-text);
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.row-meta {
  grid-column: 1 / -1;
  display: flex; flex-wrap: wrap; gap: 8px 12px;
  font-size: 12px; color: var(--c-text-muted);
}
.row-actions { display: flex; align-items: center; gap: 8px; }
.row-actions .badge { white-space: nowrap; }

.badge {
  display: inline-flex; align-items: center; gap: 4px;
  font-size: 11.5px; font-weight: 700;
  padding: 4px 8px; border-radius: 999px;
  letter-spacing: 0.2px;
}
.badge--green { background: var(--c-emerald-soft); color: var(--c-emerald-deep); }
.badge--amber { background: var(--c-amber-soft);   color: var(--c-amber-deep); }
.badge--red   { background: var(--c-red-soft);     color: var(--c-red-deep); }
.badge--gray  { background: #E2E8F0;               color: #475569; }

/* WhatsApp button */
.btn-whats {
  display: inline-flex; align-items: center; justify-content: center;
  width: 36px; height: 36px;
  border-radius: 50%; border: none;
  background: #25D366; color: #fff; cursor: pointer;
  transition: transform .05s, background .15s;
}
.btn-whats:hover { background: #1EBE5A; }
.btn-whats:active { transform: scale(0.95); }
.btn-whats svg { width: 18px; height: 18px; }

/* Adicionado: Regra de inatividade visual após o envio da mensagem */
.btn-whats.is-sent {
  color: #94A3B8 !important;
  background-color: transparent !important;
  opacity: 0.6;
  cursor: default;
}

/* ===================== Modal ===================== */
.modal {
  position: fixed; inset: 0; z-index: 30;
  display: grid; place-items: end center;
}
.modal-backdrop {
  position: absolute; inset: 0;
  background: rgba(7, 20, 43, 0.55);
  backdrop-filter: blur(2px);
}
.modal-card {
  position: relative; z-index: 1;
  width: 100%; max-width: 560px;
  max-height: 92vh;
  background: #fff;
  border-radius: var(--r-xl) var(--r-xl) 0 0;
  padding: 22px 18px 28px;
  overflow-y: auto;
  box-shadow: 0 -10px 32px rgba(2,8,23,0.30);
  animation: slide-up .25s ease-out;
}
@keyframes slide-up {
  from { transform: translateY(20px); opacity: 0; }
  to   { transform: translateY(0); opacity: 1; }
}
.modal-close {
  position: absolute; top: 10px; right: 10px;
  width: 36px; height: 36px;
  border-radius: 50%; border: none;
  background: var(--c-card-soft); color: var(--c-text);
  font-size: 22px; line-height: 32px; cursor: pointer;
  transition: background .15s;
}
.modal-close:hover { background: var(--c-card-hover); }
.modal-body h3 { margin: 0 0 4px; font-size: 18px; }
.modal-body .muted { color: var(--c-text-muted); font-size: 13px; }

.kv-grid {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 12px; margin-top: 18px;
}
.kv-item {
  background: var(--c-card-soft);
  border: 1px solid var(--c-border);
  border-radius: var(--r-md);
  padding: 10px 12px;
}
.kv-item .kv-label {
  display: block; font-size: 11px; font-weight: 600;
  color: var(--c-text-muted); text-transform: uppercase; letter-spacing: 0.5px;
}
.kv-item .kv-value {
  display: block; margin-top: 4px;
  font-size: 16px; font-weight: 700; color: var(--c-text);
  font-variant-numeric: tabular-nums;
}
.kv-item .kv-value.value-red    { color: var(--c-red); }
.kv-item .kv-value.value-green  { color: var(--c-emerald-deep); }

/* ---- Inline edit inputs ---- */
.kv-item .kv-input {
  width: 100%; margin-top: 4px; padding: 6px 8px;
  font-size: 14px; font-weight: 600; font-variant-numeric: tabular-nums;
  border: 2px solid var(--c-primary); border-radius: var(--r-sm);
  background: var(--c-bg); color: var(--c-text);
  outline: none; box-sizing: border-box;
}
.kv-item .kv-input:focus {
  border-color: var(--c-emerald-deep);
  box-shadow: 0 0 0 3px rgba(0, 128, 80, 0.12);
}
.btn-sm { font-size: 12px; padding: 5px 14px; }

.score-bar {
  margin-top: 16px;
  background: var(--c-card-soft);
  border: 1px solid var(--c-border);
  border-radius: var(--r-md);
  padding: 12px 14px;
}
.score-bar .score-row {
  display: flex; align-items: baseline; justify-content: space-between;
  margin-bottom: 8px;
}
.score-bar .score-num { font-size: 28px; font-weight: 800; color: var(--c-emerald-deep); font-variant-numeric: tabular-nums; }
.score-bar .score-num.is-low { color: var(--c-amber); }
.score-bar .score-num.is-mid { color: var(--c-emerald); }
.score-bar .score-num.is-high { color: var(--c-emerald-deep); }
.score-bar .score-track {
  height: 8px; background: var(--c-border);
  border-radius: 999px; overflow: hidden;
}
.score-bar .score-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--c-amber), var(--c-emerald));
  transition: width .35s ease-out;
}

.modal-summary {
  margin-top: 16px;
  padding: 14px;
  background: var(--c-card-soft);
  border: 1px solid var(--c-border);
  border-left: 4px solid var(--c-emerald);
  border-radius: var(--r-md);
  font-size: 13.5px; line-height: 1.55; color: var(--c-text);
}
.modal-summary.is-abusive { border-left-color: var(--c-red); }

.doc-actions {
  margin-top: 16px;
  padding-top: 14px;
  border-top: 1px solid var(--c-border);
}
.doc-actions .btn-secondary {
  display: inline-flex; align-items: center;
  height: 38px; padding: 0 14px;
  font-size: 13px; cursor: pointer;
}

/* ===================== Breakpoints ===================== */
@media (min-width: 600px) {
  .head-row { flex-direction: row; align-items: stretch; }
  .head-block { flex: 1; }
  .head-block--credits { min-width: 160px; flex: 0 0 200px; display: grid; place-content: center; }
  .triagem-row { grid-template-columns: 2fr 1.5fr 1fr auto; align-items: center; }
  .row-meta { grid-column: 2; flex-direction: column; gap: 2px; align-items: flex-start; }
  .row-status { grid-column: 3; }
  .row-actions { grid-column: 4; }
}

@media (min-width: 720px) {
  .modal { place-items: center; padding: 24px; }
  .modal-card { border-radius: var(--r-xl); max-height: 86vh; }
  @keyframes slide-up {
    from { transform: scale(0.97); opacity: 0; }
    to   { transform: scale(1); opacity: 1; }
  }
}

@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; animation: none !important; }
}

/* ===================== Tabs do painel ===================== */
.tabs-nav {
  display: flex; gap: 4px;
  background: var(--c-card);
  border-radius: var(--r-md);
  padding: 4px;
  margin-bottom: 14px;
  box-shadow: var(--shadow-card);
  overflow-x: auto;
}
.tabnav {
  flex: 1; min-width: 130px;
  padding: 10px 12px;
  border: none; background: transparent;
  font-size: 13.5px; font-weight: 600;
  color: var(--c-text-muted);
  border-radius: var(--r-sm);
  cursor: pointer;
  transition: background .15s, color .15s;
  white-space: nowrap;
}
.tabnav:hover { color: var(--c-text); background: var(--c-card-soft); }
.tabnav.active {
  background: var(--c-emerald-soft);
  color: var(--c-emerald-deep);
}

/* ===================== Billing — resumo do plano ===================== */
.billing-summary {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
}
.bs-row {
  display: flex; align-items: baseline; justify-content: space-between;
  padding: 10px 12px; border-radius: var(--r-sm);
  background: var(--c-card-soft);
  border: 1px solid var(--c-border);
}
.bs-row .bs-label { font-size: 12.5px; color: var(--c-text-muted); }
.bs-row .bs-value { font-size: 14.5px; font-weight: 700; }
.bs-row .bs-value.value-emerald { color: var(--c-emerald-deep); }

.bs-cta { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 8px; }
.bs-cta .btn-primary { width: auto; padding: 0 16px; height: 40px; font-size: 13.5px; }
.bs-cta .btn-secondary { height: 40px; padding: 0 14px; font-size: 13.5px; }

/* ===================== Cards de planos ===================== */
.plans-grid {
  display: grid; grid-template-columns: 1fr; gap: 12px;
  margin-top: 10px;
}
@media (min-width: 720px) {
  .plans-grid { grid-template-columns: repeat(3, 1fr); }
}

.plan-card {
  position: relative;
  background: var(--c-card);
  border: 1.5px solid var(--c-border);
  border-radius: var(--r-lg);
  padding: 18px 16px;
  display: flex; flex-direction: column; gap: 10px;
  transition: border-color .15s, box-shadow .15s, transform .05s;
}
.plan-card:hover { border-color: var(--c-emerald); box-shadow: 0 6px 16px rgba(16,185,129,0.10); }
.plan-card.is-current {
  border-color: var(--c-emerald);
  background: var(--c-emerald-soft);
}
.plan-card.is-recommended::after {
  content: "Recomendado";
  position: absolute; top: -10px; right: 16px;
  background: var(--c-emerald); color: #fff;
  font-size: 10.5px; font-weight: 800; letter-spacing: 0.4px;
  padding: 3px 10px; border-radius: 999px;
  text-transform: uppercase;
}

.plan-name { font-size: 15px; font-weight: 800; color: var(--c-text); margin: 0; }
.plan-price { display: baseline; }
.plan-price .price-num {
  font-size: 28px; font-weight: 800; color: var(--c-text);
  font-variant-numeric: tabular-nums;
}
.plan-price .price-suffix { font-size: 12.5px; color: var(--c-text-muted); margin-left: 4px; }

.plan-feature-list {
  list-style: none; padding: 0; margin: 4px 0 0;
  font-size: 13px; color: var(--c-text);
}
.plan-feature-list li {
  display: flex; gap: 8px; align-items: flex-start;
  padding: 4px 0;
}
.plan-feature-list li::before {
  content: ""; flex-shrink: 0;
  width: 16px; height: 16px; border-radius: 50%;
  background: var(--c-emerald-soft) url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'><path fill='%23047857' d='M9 16.2L4.8 12l-1.4 1.4L9 19 21 7l-1.4-1.4z'/></svg>") center/12px no-repeat;
  margin-top: 2px;
}

.plan-card .btn-primary { margin-top: auto; height: 44px; }
.plan-card .btn-secondary { margin-top: auto; height: 44px; }
.plan-card .btn-disabled {
  margin-top: auto; height: 44px;
  border-radius: var(--r-md); border: 1.5px solid var(--c-border);
  background: var(--c-card-soft); color: var(--c-text-muted);
  font-weight: 700; font-size: 14px;
  display: grid; place-items: center;
}

/* ===================== Histórico de invoices ===================== */
.invoices-list { list-style: none; padding: 0; margin: 0; }
.invoice-row {
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: 4px 12px;
  align-items: center;
  padding: 12px 4px;
  border-bottom: 1px solid var(--c-border);
}
.invoice-row:last-child { border-bottom: none; }
.invoice-meta { display: flex; flex-wrap: wrap; gap: 4px 12px; font-size: 12px; color: var(--c-text-muted); }
.invoice-row .inv-amount { font-weight: 700; color: var(--c-text); font-variant-numeric: tabular-nums; }
.invoice-row .inv-link {
  font-size: 12px; color: var(--c-emerald-deep); font-weight: 600;
  text-decoration: none;
}
.invoice-row .inv-link:hover { text-decoration: underline; }

.inv-status {
  display: inline-block; font-size: 11px; font-weight: 700;
  padding: 2px 8px; border-radius: 999px; letter-spacing: 0.2px;
}
.inv-status--paid  { background: var(--c-emerald-soft); color: var(--c-emerald-deep); }
.inv-status--open  { background: var(--c-amber-soft);   color: var(--c-amber-deep); }
.inv-status--void  { background: #E2E8F0;               color: #475569; }

/* ---- Toast notifications ---- */
.toast-container {
  position: fixed; bottom: 24px; right: 24px; z-index: 9999;
  display: flex; flex-direction: column-reverse; gap: 8px;
  pointer-events: none;
}
.toast {
  pointer-events: auto;
  max-width: 360px; padding: 12px 16px;
  border-radius: 8px; font-size: 14px; line-height: 1.4;
  color: #fff; box-shadow: 0 4px 12px rgba(0,0,0,.2);
  animation: toast-in .3s ease-out;
}
.toast--error   { background: #DC2626; }
.toast--success { background: var(--c-emerald, #10B981); }
.toast--info    { background: #2563EB; }
@keyframes toast-in {
  from { opacity: 0; transform: translateY(12px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes toast-out {
  from { opacity: 1; transform: translateY(0); }
  to   { opacity: 0; transform: translateY(12px); }
}