@import url('/design-tokens.css');

body {
  --canvas: var(--opc-canvas);
  --surface: var(--opc-surface-hover);
  --surface-strong: var(--opc-surface-subtle);
  --ink: var(--opc-text-primary);
  --ink-soft: var(--opc-text-secondary);
  --muted: var(--opc-text-meta);
  --border: var(--opc-border-default);
  --border-strong: var(--opc-border-panel);
  --accent: var(--opc-accent);
  --accent-soft: var(--opc-status-success-surface);
  --danger: var(--opc-status-danger-text);
  --danger-soft: var(--opc-status-danger-surface);
  --warning: var(--opc-status-warning-text);
  --warning-soft: var(--opc-status-warning-surface);
  --font-display: var(--opc-font-display);
  --font-body: var(--opc-font-body);
  --font-mono: var(--opc-font-mono);
  --ease: var(--opc-ease-standard);
}
* { box-sizing: border-box; }
html { min-width: 320px; min-height: 100%; margin: 0; background: var(--opc-canvas); }
body { min-width: 320px; min-height: 100%; margin: 0; background: var(--canvas); color: var(--ink); font-family: var(--font-body); }
body { min-height: 100vh; font-size: 16px; line-height: 1.5; -webkit-font-smoothing: antialiased; }
button, input { font: inherit; }
button { cursor: pointer; }
button:disabled { cursor: not-allowed; }
:focus-visible { outline: 3px solid color-mix(in srgb, var(--accent) 34%, transparent); outline-offset: 2px; }
.auth-page { display: grid; min-height: 100svh; grid-template-rows: auto 1fr auto; }
.auth-brand { display: flex; align-items: center; justify-content: space-between; min-height: 76px; padding: 0 clamp(20px, 5vw, 72px); }
.brand-lockup { display: inline-flex; align-items: center; gap: 10px; color: var(--ink); font-weight: 570; letter-spacing: .02em; text-decoration: none; }
.brand-mark { display: block; width: 32px; height: 32px; color: var(--ink); }
.brand-context, .eyebrow, .context-kicker { color: var(--muted); font-family: var(--font-mono); font-size: 11px; letter-spacing: .08em; text-transform: uppercase; }
.auth-layout { display: grid; grid-template-columns: minmax(0, .94fr) minmax(460px, 1.06fr); min-height: 0; }
.auth-context { display: grid; place-items: center; min-width: 0; padding: clamp(38px, 5vw, 86px); background: var(--surface); }
.context-copy { width: min(100%, 500px); }
.auth-context h1 { max-width: 10ch; margin: 12px 0 0; font-family: var(--font-display); font-size: clamp(42px, 4.5vw, 64px); font-weight: 400; letter-spacing: -.025em; line-height: 1.06; text-wrap: balance; }
.context-kicker { margin: 0; }
.context-summary { max-width: 30ch; margin: 24px 0 0; color: var(--ink-soft); font-size: 16px; line-height: 1.65; }
.context-path { display: flex; flex-wrap: wrap; align-items: center; gap: 9px 10px; margin: 40px 0 0; padding-top: 20px; color: var(--ink-soft); font-size: 14px; line-height: 1.55; }
.context-path span:last-child { color: var(--ink); font-weight: 550; }
.context-path b { color: var(--muted); font-weight: 400; }
.context-status { display: inline-flex; align-items: center; gap: 9px; margin: 24px 0 0; color: var(--ink-soft); font-size: 13px; }
.context-status i { display: block; width: 7px; height: 7px; border-radius: 50%; background: var(--accent); }

.auth-card { align-self: center; width: min(100%, 510px); margin: 0 auto; padding: clamp(30px, 4vw, 48px); }
.mode-switcher { display: grid; grid-template-columns: 1fr 1fr; gap: 4px; margin-bottom: 32px; padding: 4px; border-radius: 10px; background: var(--surface-strong); }
.mode-button { height: 40px; border: 0; border-radius: 7px; background: transparent; color: var(--ink-soft); font-size: 14px; font-weight: 550; letter-spacing: .02em; transition: background 180ms var(--ease), color 180ms var(--ease); }
.mode-button.is-active { background: var(--canvas); color: var(--accent); box-shadow: inset 0 -2px 0 var(--opc-action-primary), 0 1px 2px rgba(0,0,0,.04); }
.auth-heading { margin-bottom: 28px; }
.auth-heading .eyebrow { margin: 0 0 10px; }
.auth-heading h2 { margin: 0; font-size: 29px; font-weight: 600; letter-spacing: -.015em; line-height: 1.15; }
.auth-heading p:last-child { margin: 9px 0 0; color: var(--ink-soft); font-size: 15px; }
.auth-form { display: grid; gap: 22px; }
.auth-form.is-hidden { display: none; }
.field-stack { display: grid; gap: 18px; }
.field-grid { display: grid; grid-template-columns: 1fr; gap: 16px; }
.field { display: grid; align-content: start; gap: 7px; min-width: 0; }
.field label { color: #505050; font-size: 13px; font-weight: 550; letter-spacing: .02em; }
.field label span { color: var(--muted); font-weight: 400; }
.field input { width: 100%; height: 48px; padding: 0 13px; border: 0; border-radius: 9px; background: var(--surface-strong); color: var(--ink); outline: 0; box-shadow: inset 0 -1px 0 color-mix(in srgb, var(--ink) 10%, transparent); transition: background 180ms var(--ease), box-shadow 180ms var(--ease); }
.field input::placeholder { color: #8b8b8b; }
.field input:hover { background: #eeeeec; }
.field input:focus { background: #fff; box-shadow: inset 0 -1px 0 var(--accent), 0 0 0 3px color-mix(in srgb, var(--accent) 18%, transparent); }
.field input[aria-invalid='true'] { background: var(--danger-soft); box-shadow: inset 0 -1px 0 var(--danger); }
.field input:disabled { background: var(--surface); color: var(--muted); box-shadow: none; }
.password-wrap { position: relative; }
.password-wrap input { padding-right: 48px; }
.icon-button { position: absolute; top: 4px; right: 4px; display: grid; width: 40px; height: 40px; place-items: center; border: 0; border-radius: 7px; background: transparent; color: var(--ink-soft); }
.icon-button:hover { background: var(--surface-strong); color: var(--ink); }
.icon-button:active { transform: scale(.96); }
.icon-button svg { width: 18px; height: 18px; }
.field-help, .field-message { min-height: 18px; margin: 0; font-size: 12px; line-height: 1.45; }
.field-help { color: var(--muted); }
.field-message { color: var(--danger); }
.field-message:empty { display: none; }
.form-options { display: flex; align-items: center; justify-content: space-between; gap: 16px; margin-top: -4px; }
.check-control { display: inline-flex; align-items: center; gap: 9px; color: var(--ink); font-size: 14px; }
.check-control input { width: 16px; height: 16px; margin: 0; accent-color: var(--accent); }
.text-button { border: 0; background: transparent; color: var(--ink-soft); font-size: 13px; text-decoration: underline; text-decoration-color: var(--border-strong); text-underline-offset: 4px; }
.text-button:hover { color: var(--ink); }
.local-note { min-height: 18px; margin: -14px 0 0 25px; color: var(--muted); font-size: 12px; }
.submit-button { position: relative; display: grid; width: 100%; height: 48px; place-items: center; border: 0; border-radius: 10px; background: var(--opc-action-primary); color: var(--opc-action-on-primary); font-size: 14px; font-weight: 570; letter-spacing: .02em; transition: transform 180ms var(--ease), background 180ms var(--ease), opacity 180ms var(--ease); }
.submit-button:hover:not(:disabled) { background: var(--opc-action-primary-hover); transform: translateY(-1px); }
.submit-button:active:not(:disabled) { transform: translateY(1px); }
.submit-button:disabled { opacity: .72; }
.button-progress { display: none; align-items: center; gap: 9px; }
.submit-button.is-loading .button-label { display: none; }
.submit-button.is-loading .button-progress { display: inline-flex; }
.spinner { width: 14px; height: 14px; border: 2px solid rgba(255,255,255,.4); border-top-color: #fff; border-radius: 50%; animation: spin .7s linear infinite; }
.status-area { min-height: 0; margin-top: 20px; }
.status-area:has(.status-message.is-visible) { min-height: 62px; }
.status-message { display: none; align-items: flex-start; gap: 9px; min-height: 54px; padding: 11px 12px; border: 0; border-radius: 9px; font-size: 13px; line-height: 1.45; }
.status-message.is-visible { display: flex; }
.status-message::before { flex: 0 0 17px; width: 17px; height: 17px; margin-top: 1px; border: 1.5px solid currentColor; border-radius: 50%; content: ''; }
.status-message.is-error { background: var(--danger-soft); color: #862d31; }
.status-message.is-warning { background: var(--warning-soft); color: #735000; }
.status-message.is-success { background: var(--accent-soft); color: #12644e; }
.bridge-note { margin: 18px 0 0; color: var(--muted); font-size: 12px; line-height: 1.55; }
.auth-dialogs { position: fixed; right: 20px; bottom: 64px; z-index: 5; max-width: min(360px, calc(100vw - 40px)); }
.dialog { display: flex; align-items: flex-start; gap: 12px; padding: 14px 16px; border: 0; border-radius: 10px; background: #fff; box-shadow: 0 12px 36px rgba(0,0,0,.1); color: var(--ink-soft); font-size: 13px; }
.dialog p { margin: 0; line-height: 1.55; }
.dialog-close { flex: 0 0 auto; width: 28px; height: 28px; margin: -3px -5px -3px 0; border: 0; border-radius: 6px; background: transparent; color: var(--ink-soft); font-size: 18px; line-height: 1; }
.dialog-close:hover { background: var(--surface-strong); color: var(--ink); }
.auth-card.is-session-redirect { pointer-events: none; opacity: .78; }
.icp { position: fixed; right: 28px; bottom: 24px; z-index: 4; padding: 8px 0; color: var(--muted); font-size: 12px; text-decoration: none; }
.icp:hover { color: var(--ink); text-decoration: underline; text-underline-offset: 3px; }
@keyframes spin { to { transform: rotate(360deg); } }
@media (max-width: 960px) { .auth-layout { grid-template-columns: 1fr; } .auth-card { order: -1; padding-block: 52px; } .auth-context { padding: 34px clamp(24px, 7vw, 72px); } }
@media (max-width: 600px) { .auth-brand { min-height: 64px; padding: 0 20px; } .brand-context { display: none; } .auth-layout { display: block; } .auth-context { display: none; } .auth-card { width: 100%; padding: 34px 20px 42px; } .mode-switcher { margin-bottom: 27px; } .auth-heading { margin-bottom: 25px; } .auth-heading h2 { font-size: 27px; } .field-grid { grid-template-columns: 1fr; gap: 14px; } .password-fields { gap: 14px; } .form-options { align-items: flex-start; } .text-button { min-height: 24px; text-align: right; } .local-note { margin-left: 0; } .field-help, .field-message { min-height: 17px; } .auth-dialogs { right: 12px; bottom: 12px; max-width: calc(100vw - 24px); } .icp { position: static; justify-self: center; padding: 12px 20px 18px; } }
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { animation-duration: 1ms !important; animation-iteration-count: 1 !important; scroll-behavior: auto !important; transition-duration: 1ms !important; } }