/* Auth screen styles — login.html and recover.html */

/* ── Editorial split layout ─────────────────────────────────────────── */

.auth-split {
    min-height: 100vh;
    display: grid;
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr);
    background: var(--bg);
}

/* ── Left aside ──────────────────────────────────────────────────────── */

.auth-aside {
    position: relative;
    background: var(--paper);
    border-right: 1px solid var(--line);
    padding: 48px 56px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    overflow: hidden;
    gap: 40px;
}

.auth-aside-brand {
    display: flex;
    align-items: baseline;
    gap: 10px;
}
.auth-aside-lock {
    color: var(--ink);
    flex-shrink: 0;
    align-self: center;
}
.auth-aside-wordmark {
    font-size: 20px;
    font-weight: 500;
    letter-spacing: -0.02em;
    color: var(--ink);
}
.auth-aside-tagline {
    font-size: 13px;
    color: var(--muted);
    font-style: italic;
}

.auth-aside-body {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.auth-quote {
    font-size: clamp(34px, 4.4vw, 60px);
    line-height: 1.06;
    letter-spacing: -0.025em;
    color: var(--ink);
    margin: 0;
    max-width: 520px;
}
.auth-quote-em {
    font-style: italic;
    color: var(--accent-ink);
}
.auth-quote-attribution {
    margin: 18px 0 0;
    color: var(--muted);
    font-size: 15px;
    font-style: italic;
}

/* Decorative card stack */
.auth-aside-cards {
    position: absolute;
    right: -40px;
    bottom: -20px;
    width: 360px;
    height: 260px;
    pointer-events: none;
}
.auth-deco-card {
    position: absolute;
    width: 260px;
    height: 158px;
    background: var(--panel);
    border: 1px solid var(--line);
    border-radius: 10px;
    box-shadow: 0 12px 30px -12px oklch(0.30 0.02 60 / 0.18), 0 1px 0 oklch(0.95 0.008 70);
    padding: 16px;
}
.auth-deco-card-0 { left: 0;   top: 0;  transform: rotate(-3.5deg); }
.auth-deco-card-1 { left: 18px; top: 12px; transform: rotate(0deg); }
.auth-deco-card-2 { left: 36px; top: 24px; transform: rotate(3.5deg); }
.auth-deco-domain {
    font-size: 11px;
    color: var(--faint);
    margin-bottom: 8px;
}
.auth-deco-title {
    font-size: 17px;
    line-height: 1.25;
    color: var(--ink);
    font-weight: 500;
}
.auth-deco-tags {
    display: flex;
    gap: 6px;
    margin-top: 18px;
}

/* ── Right main ──────────────────────────────────────────────────────── */

.auth-main {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    padding: 48px;
    max-width: 480px;
    margin: 0 auto;
    width: 100%;
    box-sizing: border-box;
}

/* Offline notice */
.auth-offline-notice {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 12px;
    background: oklch(from var(--accent) l c h / 0.08);
    border: 1px solid oklch(from var(--accent) l c h / 0.2);
    border-radius: var(--radius);
    color: var(--ink-soft);
    font-size: 13px;
    margin-bottom: 16px;
    width: 100%;
}
body.offline .auth-offline-notice {
    display: flex !important;
}

/* KeyMark brand header */
.auth-brand {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 32px;
}

.auth-keymark {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: var(--ink);
    flex-shrink: 0;
}
.auth-keymark[data-state="success"] {
    color: var(--good);
}
.auth-keymark .keyhole-group {
    transform-origin: 32px 36px;
}
.auth-keymark[data-state="turning"] .keyhole-group {
    animation: keyTurn 900ms cubic-bezier(.6,.05,.2,1) forwards;
}
.auth-keymark[data-state="success"] .keyhole-group {
    transform: rotate(85deg);
}
.keymark-shimmer {
    position: absolute;
    inset: -8px;
    border-radius: 50%;
    background: radial-gradient(circle, oklch(from var(--accent) l c h / 0.25), transparent 70%);
    opacity: 0;
    pointer-events: none;
}
.auth-keymark[data-state="turning"] .keymark-shimmer,
.auth-keymark[data-state="success"] .keymark-shimmer {
    animation: keyShimmer 900ms ease-out forwards;
}

.auth-wordmark-group {
    display: flex;
    flex-direction: column;
    gap: 2px;
}
.auth-wordmark {
    font-size: 26px;
    font-weight: 500;
    letter-spacing: -0.02em;
    color: var(--ink);
}
.auth-wordmark-tag {
    font-size: 13px;
    color: var(--muted);
    font-style: italic;
}

/* Tab bar (pill style) */
.auth-tablist {
    display: inline-flex;
    gap: 0;
    padding: 3px;
    border-radius: 999px;
    background: var(--line-soft);
    margin-bottom: 22px;
}
.auth-tab {
    appearance: none;
    border: 0;
    cursor: pointer;
    padding: 7px 14px;
    font-size: 13px;
    font-weight: 500;
    border-radius: 999px;
    background: transparent;
    color: var(--muted);
    box-shadow: none;
    transition: all 160ms ease;
}
.auth-tab[aria-selected="true"] {
    background: var(--panel);
    color: var(--ink);
    box-shadow: var(--shadow-card);
}

/* Headline + subline */
.auth-headline {
    font-size: 32px;
    line-height: 1.1;
    font-weight: 400;
    letter-spacing: -0.02em;
    margin: 0 0 8px;
    color: var(--ink);
}
.auth-subline {
    color: var(--muted);
    font-size: 14.5px;
    margin: 0 0 22px;
    max-width: 340px;
    font-style: italic;
}

/* Form fields */
.auth-form {
    width: 100%;
}
.auth-field-label {
    display: block;
    font-size: 12px;
    color: var(--muted);
    margin-bottom: 6px;
    font-style: italic;
    font-family: 'Newsreader', serif;
}
.auth-input-wrap {
    position: relative;
}
.auth-input-at {
    position: absolute;
    left: 12px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--faint);
    font-size: 15px;
    pointer-events: none;
}
.auth-input-prefix {
    padding-left: 28px !important;
}
.form-group {
    margin-bottom: 14px;
}

/* Error / success messages */
.auth-error {
    background: oklch(from var(--danger) l c h / 0.08);
    color: var(--danger);
    padding: 8px 12px;
    border-radius: var(--radius);
    font-size: 13px;
    margin-bottom: 12px;
    border: 1px solid oklch(from var(--danger) l c h / 0.2);
}
.auth-success {
    background: oklch(from var(--good) l c h / 0.08);
    color: var(--good);
    padding: 10px 12px;
    border-radius: var(--radius);
    font-size: 13px;
    margin-bottom: 12px;
    border: 1px solid oklch(from var(--good) l c h / 0.2);
}

/* "What is a passkey?" drawer */
.auth-drawer-section {
    margin-top: 20px;
}
.auth-drawer-toggle {
    background: transparent;
    border: 0;
    padding: 0;
    font-size: 13px;
    cursor: pointer;
    font-family: inherit;
}
.auth-drawer {
    margin-top: 12px;
    background: var(--panel);
    border: 1px solid var(--line);
    border-radius: var(--radius-lg);
    padding: 14px;
}
.auth-device-pills {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-top: 8px;
}
.auth-device-pill {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 4px 10px;
    border-radius: 999px;
    border: 1px solid var(--line);
    background: var(--panel);
    font-size: 12px;
    color: var(--ink-soft);
}

/* ── KeyMark animations ──────────────────────────────────────────────── */

@keyframes keyTurn {
    0%   { transform: rotate(-12deg); }
    40%  { transform: rotate(0deg); }
    60%  { transform: rotate(0deg); }
    100% { transform: rotate(85deg); }
}
@keyframes keyShimmer {
    0%, 100% { opacity: 0; }
    50%      { opacity: 1; }
}

/* ── Recover page (recover.html) ─────────────────────────────────────── */

.recover-screen {
    min-height: 100vh;
    background: var(--bg);
    display: grid;
    place-items: center;
    padding: 32px;
}
.recover-container {
    width: 100%;
    max-width: 440px;
    display: flex;
    flex-direction: column;
    gap: 24px;
}
.recover-brand {
    display: flex;
    align-items: center;
    gap: 12px;
}
.recover-wordmark {
    font-size: 24px;
    font-weight: 500;
    letter-spacing: -0.02em;
    color: var(--ink);
}
.recover-tagline {
    font-size: 13px;
    color: var(--muted);
    font-style: italic;
}
.recover-card {
    background: var(--panel);
    border: 1px solid var(--line);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-card);
    padding: 28px 32px;
}
.recover-validating {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--muted);
    font-style: italic;
    font-family: 'Newsreader', serif;
    font-size: 15px;
}
.recover-ready-top {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 12px;
}
.recover-ready-heading {
    font-size: 22px;
    font-weight: 400;
    letter-spacing: -0.02em;
    margin: 0;
    color: var(--ink);
}
.recover-ready-body {
    color: var(--muted);
    font-size: 14px;
    font-style: italic;
    font-family: 'Newsreader', serif;
    margin: 0 0 18px;
}
.recover-success-inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    text-align: center;
}
.recover-success-msg {
    font-style: italic;
    color: var(--good);
    font-family: 'Newsreader', serif;
    font-size: 16px;
}
.recover-keymark {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: var(--ink);
}
.recover-keymark.is-success {
    color: var(--good);
}
.recover-keymark.is-success .keyhole-group {
    transform-origin: 32px 36px;
    transform: rotate(85deg);
}
.recover-keymark.is-success .keymark-shimmer {
    animation: keyShimmer 900ms ease-out forwards;
}

/* ── Responsive ──────────────────────────────────────────────────────── */

@media (max-width: 960px) {
    .auth-split {
        grid-template-columns: 1fr;
    }
    .auth-aside {
        padding: 36px 32px 28px;
        min-height: auto;
    }
    .auth-aside-cards {
        display: none;
    }
    .auth-quote {
        font-size: clamp(28px, 5.5vw, 44px);
    }
    .auth-main {
        padding: 32px;
        max-width: none;
    }
}

@media (max-width: 760px) {
    .auth-aside {
        padding: 28px 22px;
    }
    .auth-main {
        padding: 28px 22px;
    }
    .auth-headline {
        font-size: 26px;
    }
}

@media (max-width: 420px) {
    .auth-quote {
        font-size: 28px;
    }
}