/* Painel do Mensageiro — usa só tokens de xelox-tokens.css (DESIGN-SYSTEM.md).
 * Elevação plana: separação por fundo e borda hairline, nunca sombra. */

*, *::before, *::after { box-sizing: border-box; }
[hidden] { display: none !important; }

:root {
  --hairline: color-mix(in srgb, var(--text-primary) calc(var(--op-hairline) * 100%), transparent);
  /* Derivados dos tokens para contraste de texto (>= 4.5:1) */
  --action: color-mix(in srgb, var(--state-external) 85%, black);
  --danger-text: color-mix(in srgb, var(--state-missed) 75%, var(--text-primary));
  --focus: var(--state-external);
  /* Texto de apoio: --text-secondary do DS fica abaixo de 4.5:1 na web; este derivado passa em AA nos dois temas */
  --text-muted: color-mix(in srgb, var(--text-primary) 68%, transparent);
}

html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font: 400 17px/1.4 var(--font-ui);
  color: var(--text-primary);
  background: var(--bg-grouped);
}

.num { font-family: var(--font-mono-digits); font-variant-numeric: tabular-nums; }
.muted { color: var(--text-muted); }
.screen-title { font: var(--type-title-screen); margin: 0; }
.row-title { font: var(--type-row-title); margin: 0; }
.meta { font: var(--type-row-meta); color: var(--text-muted); overflow-wrap: anywhere; }

.skip { position: absolute; left: -999px; top: 0; background: var(--bg-elevated); padding: 12px; z-index: 10; }
.skip:focus { left: 8px; top: 8px; }

:focus-visible { outline: 3px solid var(--focus); outline-offset: 2px; }

.topbar {
  display: flex; align-items: center; justify-content: space-between; gap: var(--space-row-gap);
  padding: var(--space-card-pad) var(--space-card-pad) 0; max-width: 960px; margin: 0 auto;
}

.tabs {
  display: flex; gap: var(--space-inline-gap); overflow-x: auto;
  max-width: 960px; margin: var(--space-row-gap) auto 0; padding: 0 var(--space-card-pad);
  border-bottom: var(--border-hairline) solid var(--hairline);
}
.tab {
  min-height: var(--touch-min); padding: 0 12px; background: none; border: 0; border-bottom: 3px solid transparent;
  font: 400 17px/1 var(--font-ui); color: var(--text-muted); cursor: pointer; white-space: nowrap;
}
.tab[aria-selected="true"] { color: var(--text-primary); font-weight: 700; border-bottom-color: var(--action); }

.container { max-width: 960px; margin: 0 auto; padding: var(--space-card-pad); display: grid; gap: var(--space-row-gap); }
.container:focus { outline: none; }

.grid-2 { display: grid; gap: var(--space-row-gap); grid-template-columns: 1fr; align-items: start; }
@media (min-width: 720px) { .grid-2 { grid-template-columns: 1fr 1fr; } }

.card {
  background: var(--bg-elevated); border: var(--border-hairline) solid var(--hairline);
  border-radius: var(--radius-card); padding: var(--space-card-pad); display: grid; gap: var(--space-row-gap);
  align-content: start; min-width: 0;
}
.card h2 { font: var(--type-row-title); margin: 0; }

.line { display: flex; flex-wrap: wrap; align-items: center; gap: var(--space-inline-gap) var(--space-row-gap); min-width: 0; }
.line .grow { flex: 1 1 12rem; min-width: 0; }
.actions { display: flex; flex-wrap: wrap; gap: var(--space-inline-gap); }

/* Formulários */
label { font-weight: 600; display: block; margin-bottom: 4px; }
input[type="text"], input[type="password"], input[type="search"], textarea, select {
  width: 100%; min-height: var(--touch-min); padding: 8px 12px; font: 400 17px/1.3 var(--font-ui);
  color: var(--text-primary); background: var(--fill-tertiary);
  border: var(--border-hairline) solid var(--hairline); border-radius: var(--radius-panel);
}
textarea { min-height: 96px; resize: vertical; }
input.mono { font-family: var(--font-mono-digits); font-size: 14px; }
.field { display: grid; gap: 0; }
.form-grid { display: grid; gap: var(--space-row-gap); grid-template-columns: 1fr; }
@media (min-width: 720px) { .form-grid.two { grid-template-columns: 1fr 1fr; } }
.field-error { margin: 0; color: var(--danger-text); font-weight: 600; }

.check { display: flex; align-items: center; gap: var(--space-row-gap); min-height: var(--touch-min); cursor: pointer; }
.check input { width: 28px; height: 28px; margin: 0; flex: none; accent-color: var(--action); }
.check span { font-weight: 600; }

/* Botões: cápsula, alvo >= 44px */
.btn {
  min-height: var(--touch-min); min-width: var(--touch-min); padding: 0 16px;
  font: 600 17px/1 var(--font-ui); color: var(--text-primary); background: var(--fill-tertiary);
  border: var(--border-hairline) solid var(--hairline); border-radius: var(--radius-button); cursor: pointer;
}
.btn-primary { background: var(--action); color: #fff; border-color: transparent; }
.btn-danger { color: var(--danger-text); border-color: currentColor; background: transparent; }
.btn[disabled] { opacity: var(--op-disabled); cursor: not-allowed; }
@media (prefers-reduced-motion: no-preference) {
  .btn, .tab { transition: transform 0.2s ease-out, background-color 0.2s ease-out; }
  .btn:active { transform: scale(0.95); }
}

/* Badges: cor de estado SEMPRE acompanhada de texto (e do ponto) */
.badge {
  --c: var(--text-secondary);
  display: inline-flex; align-items: center; gap: var(--space-inline-gap); white-space: nowrap;
  font: var(--type-badge); font-weight: 600; color: var(--text-primary);
  padding: var(--space-badge-y) var(--space-inline-gap); border-radius: var(--radius-badge);
  background: color-mix(in srgb, var(--c) calc(var(--op-badge-bg) * 100%), transparent);
}
.badge::before { content: ""; width: var(--dot-status); height: var(--dot-status); border-radius: 50%; background: var(--c); flex: none; }
.badge.done { --c: var(--state-done); }
.badge.warn { --c: var(--state-snooze); }
.badge.bad { --c: var(--state-missed); }
.badge.info { --c: var(--state-external); }
.badge.off { --c: var(--text-secondary); }

.stat-grid { display: grid; gap: var(--space-inline-gap); grid-template-columns: repeat(auto-fill, minmax(10.5rem, 1fr)); }
.stat { border: var(--border-hairline) solid var(--hairline); border-radius: var(--radius-panel); padding: 8px 12px; display: grid; gap: 4px; }
.stat .badge { justify-self: start; max-width: 100%; white-space: normal; }
.stat .big { font: var(--type-countdown-inline); }

.qr { width: 228px; height: 228px; max-width: 100%; image-rendering: pixelated; background: #fff; padding: 8px; border-radius: var(--radius-panel); border: var(--border-hairline) solid var(--hairline); }

.callout {
  background: color-mix(in srgb, var(--state-snooze) calc(var(--op-bg-tint) * 100%), transparent);
  border: var(--border-card) solid var(--state-snooze); border-radius: var(--radius-card); padding: var(--space-card-pad); display: grid; gap: var(--space-inline-gap);
}

.list { display: grid; gap: var(--space-row-gap); }
.empty { color: var(--text-muted); padding: var(--space-card-pad); text-align: center; }
.preview { margin: 0; white-space: pre-wrap; overflow-wrap: anywhere; max-height: 6.5em; overflow: hidden; }

/* Login */
.login { min-height: 100dvh; display: grid; place-items: center; padding: var(--space-card-pad); }
.login .card { width: min(100%, 24rem); }

fieldset.scopes { border: var(--border-hairline) solid var(--hairline); border-radius: var(--radius-panel); padding: 4px 12px 8px; margin: 0; min-width: 0; }
fieldset.scopes legend { font-weight: 600; padding: 0 4px; }

/* Login: passkey e bloqueio */
.login-passkey { display: grid; gap: var(--space-inline-gap); }
.divider { margin: 0; text-align: center; }
.passkey-row { display: flex; flex-wrap: wrap; align-items: center; gap: var(--space-inline-gap) var(--space-row-gap); border: var(--border-hairline) solid var(--hairline); border-radius: var(--radius-panel); padding: 8px 12px; }

/* Diálogo e aviso */
dialog { width: min(92vw, 28rem); padding: var(--space-card-pad); color: var(--text-primary); background: var(--bg-elevated); border: var(--border-hairline) solid var(--hairline); border-radius: var(--radius-card); }
dialog::backdrop { background: rgba(0, 0, 0, 0.4); }
dialog form { display: grid; gap: var(--space-row-gap); }
.toast {
  position: fixed; left: 50%; bottom: 16px; transform: translateX(-50%); max-width: min(92vw, 32rem);
  background: var(--text-primary); color: var(--bg-elevated); padding: 12px 16px; border-radius: var(--radius-panel); font-weight: 600;
}
.toast:empty { display: none; }