/* Tokens de cor primários vêm de assets/theme.php, gerado por app/design_tokens.php.
   Cores derivadas e componentes consomem apenas variáveis. */
:root {
  --c-surface: var(--n-0);
  --c-bg: var(--n-100);
  --c-text: var(--n-900);
  --c-muted: var(--n-600);
  --c-border: var(--n-200);
  --c-on-accent: var(--n-0);
  --c-ring: color-mix(in srgb, var(--c-accent) 28%, var(--c-clear));
  --c-glow: color-mix(in srgb, var(--c-accent) 11%, var(--c-clear));
  --c-glow-soft: color-mix(in srgb, var(--c-accent) 5%, var(--c-clear));
  --c-shadow: color-mix(in srgb, var(--n-800) 9%, var(--c-clear));
  --c-shadow-soft: color-mix(in srgb, var(--n-800) 4%, var(--c-clear));
  --c-error-bg: color-mix(in srgb, var(--c-danger) 6%, var(--c-surface));
  --c-error-border: color-mix(in srgb, var(--c-danger) 22%, var(--c-surface));
  --c-error-text: color-mix(in srgb, var(--c-danger) 80%, var(--n-900));
  --c-btn-hover: color-mix(in srgb, var(--c-accent) 87%, var(--n-900));
  --c-icon: currentColor;
  --c-focus-border: var(--c-accent);
  --radius-control: 12px;
  --motion-fast: 140ms;
  --ease-standard: cubic-bezier(.2,.8,.2,1);
  --shadow-card: 0 24px 64px var(--c-shadow), 0 4px 12px var(--c-shadow-soft);
}
* { box-sizing: border-box; }
body { margin: 0; color: var(--c-text); background: var(--c-bg); font-family: Inter, system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif; -webkit-font-smoothing: antialiased; }
button, input { font: inherit; }
button, a, input { -webkit-tap-highlight-color: var(--c-ring); }
button { cursor: pointer; }
a { color: var(--c-accent); }
:focus-visible { outline: 3px solid var(--c-ring); outline-offset: 3px; }
input { width: 100%; min-height: 52px; border: 1px solid var(--c-border); border-radius: var(--radius-control); padding: 13px 16px; background: var(--n-50); color: var(--c-text); font-size: 16px; transition: border-color var(--motion-fast) var(--ease-standard), box-shadow var(--motion-fast) var(--ease-standard); }
input::placeholder { color: var(--c-muted); opacity: .85; }
input:focus { outline: none; border-color: var(--c-focus-border); box-shadow: 0 0 0 3px var(--c-ring); }
input:autofill { box-shadow: 0 0 0 1000px var(--n-50) inset; -webkit-text-fill-color: var(--c-text); }
.password-field { position: relative; }
.password-field input { padding-right: 54px; }
.password-toggle { position: absolute; inset: 4px 4px 4px auto; width: 44px; display: grid; place-items: center; border: 0; border-radius: 9px; background: var(--c-clear); color: var(--c-muted); }
.password-toggle:hover, .password-toggle[aria-pressed="true"] { color: var(--c-accent); }
label { display: block; font-size: 14px; font-weight: 600; margin-bottom: 8px; color: var(--n-800); }
.btn-primary { display: flex; align-items: center; justify-content: center; gap: 12px; width: 100%; min-height: 52px; padding: 14px 20px; border: 0; border-radius: var(--radius-control); color: var(--c-on-accent); background: var(--c-accent); font-size: 15px; font-weight: 600; transition: background var(--motion-fast) var(--ease-standard); }
.btn-primary:hover { background: var(--c-btn-hover); }
.btn-primary:disabled { opacity: .7; cursor: wait; }
.icon { width: 20px; height: 20px; flex: 0 0 auto; fill: none; stroke: var(--c-icon); stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.card-note { display: flex; align-items: center; justify-content: center; gap: 7px; color: var(--c-muted); font-size: 12px; margin-top: 26px; padding-top: 22px; border-top: 1px solid var(--c-border); }
.card-note .icon { width: 15px; height: 15px; }
.eyebrow { display: block; color: var(--c-accent); font-size: 11px; font-weight: 700; letter-spacing: 1.5px; margin-bottom: 12px; }
.home-description { color: var(--c-muted); font-size: 14px; line-height: 1.7; margin: 0 0 28px; text-align: center; }
.alert-error { margin: 0 0 22px; padding: 13px 15px; border: 1px solid var(--c-error-border); border-radius: var(--radius-control); background: var(--c-error-bg); color: var(--c-error-text); font-size: 14px; line-height: 1.5; }
[hidden] { display: none !important; }
@media (prefers-reduced-motion: reduce) { * { transition: none !important; } }
/* Proteção da conta: componentes compartilhados por app e desktop. */
.security-section { border-top: 1px solid var(--c-border); padding: 26px 0; }
.security-section h2 { color: var(--c-text); font-size: 18px; line-height: 1.3; margin: 0 0 12px; }
.security-section p { color: var(--c-muted); font-size: 14px; line-height: 1.6; margin: 0 0 20px; }
.security-section .btn-primary { margin-top: 8px; }
.security-secondary, .security-link-button { display: block; width: fit-content; margin: 22px auto 0; color: var(--c-accent); background: var(--c-clear); border: 0; text-align: center; text-decoration: none; font-size: 14px; font-weight: 600; }
.security-secondary:hover, .security-link-button:hover { text-decoration: underline; }
.security-check { display: flex; align-items: center; gap: 10px; margin: 18px 0; color: var(--c-text); line-height: 1.45; }
.security-check input { width: 20px; height: 20px; min-height: 20px; flex: 0 0 20px; margin: 0; accent-color: var(--c-accent); }
.security-qr { display: grid; place-items: center; width: 196px; height: 196px; margin: 0 auto 20px; padding: 10px; background: var(--c-surface); border: 1px solid var(--c-border); border-radius: var(--radius-control); }
.security-qr canvas, .security-qr img { max-width: 100%; height: auto; }
.security-key-label { color: var(--c-muted); font-size: 12px; font-weight: 600; text-align: center; margin: 0 0 8px; }
.security-key { display: block; color: var(--c-text); background: var(--c-bg); border: 1px solid var(--c-border); border-radius: var(--radius-control); padding: 12px; text-align: center; font-size: 14px; line-height: 1.5; overflow-wrap: anywhere; margin-bottom: 24px; }
.security-codes { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 9px 20px; padding: 16px 16px 16px 34px; margin: 0 0 24px; border: 1px solid var(--c-border); border-radius: var(--radius-control); background: var(--c-surface); }
.security-codes li { color: var(--c-muted); padding-left: 2px; }
.security-codes code { color: var(--c-text); font-size: 12px; overflow-wrap: anywhere; }
.security-devices { list-style: none; padding: 0; margin: 0 0 18px; }
.security-devices li { display: flex; justify-content: space-between; gap: 12px; padding: 12px 0; border-bottom: 1px solid var(--c-border); font-size: 14px; }
.security-devices small { display: block; color: var(--c-muted); font-size: 12px; }
.security-success { color: var(--c-text); background: var(--c-bg); border: 1px solid var(--c-border); border-radius: var(--radius-control); padding: 12px; font-size: 14px; }
@media (max-width: 450px) { .security-codes { grid-template-columns: 1fr; } }

select { width: 100%; min-height: 52px; border: 1px solid var(--c-border); border-radius: var(--radius-control); padding: 13px 16px; background: var(--c-surface); color: var(--c-text); font: inherit; }
select:focus { outline: none; border-color: var(--c-focus-border); box-shadow: 0 0 0 3px var(--c-ring); }

/* Valores de recuperação: o próprio texto funciona como controle de cópia. */
.security-key.security-copy { width: 100%; display: flex; flex-direction: column; align-items: center; gap: 6px; cursor: copy; font: inherit; }
.security-key.security-copy code { color: var(--c-text); font-size: 14px; overflow-wrap: anywhere; user-select: all; }
.security-copy:hover, .security-copy-all:hover { border-color: var(--c-accent); }
.security-copy:focus-visible, .security-copy-all:focus-visible { outline: 3px solid var(--c-ring); outline-offset: 2px; }
.copy-hint { color: var(--c-accent); font: 600 12px/1.4 Inter, system-ui, sans-serif; white-space: nowrap; }
.security-codes .security-copy { display: flex; align-items: center; justify-content: space-between; gap: 8px; width: 100%; min-width: 0; padding: 5px 0; border: 0; background: var(--c-clear); text-align: left; cursor: copy; }
.security-codes .security-copy code { user-select: all; }
.security-copy-all { display: block; margin: 0 0 12px auto; padding: 8px 12px; border: 1px solid var(--c-border); border-radius: var(--radius-control); background: var(--c-surface); color: var(--c-accent); font-size: 13px; font-weight: 600; }
.copy-feedback { margin: 0 0 14px; color: var(--c-muted); font-size: 13px; line-height: 1.4; }
.copy-feedback:empty { display: none; }