/* Auth pages — deliberately minimal chrome. Nothing to click but the one
   thing we want clicked. Uses the Velvet Mystery tokens from styles.css. */

.auth-body {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background:
        radial-gradient(900px 600px at 50% -10%, rgba(123, 47, 190, 0.22), transparent 70%),
        var(--c-bg-deep);
    padding: var(--s-5);
}

.auth {
    width: 100%;
    max-width: 440px;
    text-align: center;
}

.auth__brand {
    display: inline-flex;
    align-items: center;
    gap: var(--s-3);
    margin-bottom: var(--s-7);
    color: var(--c-text);
    text-decoration: none;
    font-family: var(--f-display);
    font-size: 26px;
    letter-spacing: 0.01em;
}

.auth__title {
    font-family: var(--f-display);
    font-size: clamp(28px, 6vw, 36px);
    line-height: 1.15;
    color: var(--c-text);
    margin: 0 0 var(--s-3);
}

.auth__lede {
    color: var(--c-text-muted);
    line-height: 1.6;
    margin: 0 0 var(--s-6);
}

.auth__form { text-align: left; }

.auth__label {
    display: block;
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--c-text-soft);
    margin-bottom: var(--s-2);
}

.auth__input {
    width: 100%;
    padding: 15px var(--s-4);
    background: var(--c-bg-card);
    border: 1px solid var(--c-border-hi);
    border-radius: 11px;
    color: var(--c-text);
    font: inherit;
    transition: border-color 0.18s ease, box-shadow 0.18s ease;
}

.auth__input::placeholder { color: var(--c-text-soft); }

.auth__input:focus-visible {
    outline: none;
    border-color: var(--c-border-accent);
    box-shadow: 0 0 0 3px rgba(233, 75, 123, 0.16);
}

.auth__submit {
    width: 100%;
    margin-top: var(--s-4);
    justify-content: center;
}

.auth__error {
    margin: var(--s-3) 0 0;
    color: var(--c-accent-hi);
    font-size: 14px;
}

/* Confirmation state, shown in place of the form once the link is away. */
.auth__sent-icon {
    width: 52px;
    height: 52px;
    margin: 0 auto var(--s-4);
    display: grid;
    place-items: center;
    border-radius: 50%;
    background: rgba(123, 47, 190, 0.18);
    border: 1px solid var(--c-border-accent);
    color: var(--c-accent-hi);
}

.auth__sent-title {
    font-family: var(--f-display);
    font-size: 26px;
    color: var(--c-text);
    margin: 0 0 var(--s-3);
}

.auth__sent-body { color: var(--c-text-muted); line-height: 1.6; margin: 0; }
.auth__sent-body strong { color: var(--c-text); }

.auth__spinner {
    width: 34px;
    height: 34px;
    margin: 0 auto var(--s-5);
    border: 3px solid var(--c-border-hi);
    border-top-color: var(--c-accent);
    border-radius: 50%;
    animation: authSpin 0.9s linear infinite;
}

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

@media (prefers-reduced-motion: reduce) {
    .auth__spinner { animation-duration: 3s; }
}

.auth__legal {
    margin: var(--s-6) 0 0;
    font-size: 13px;
    line-height: 1.6;
    color: var(--c-text-soft);
}

.auth__legal a { color: var(--c-text-muted); }

/* ── Onboarding ──────────────────────────────────────────────────────────── */
.auth-body--wide { align-items: flex-start; padding-top: var(--s-7); }
.auth--wide { max-width: 560px; text-align: left; }
.auth--wide .auth__brand { display: flex; justify-content: flex-start; }
.auth--wide .auth__title,
.auth--wide .auth__lede { text-align: left; }

.ob__progress {
    height: 3px;
    background: var(--c-border);
    border-radius: 2px;
    overflow: hidden;
    margin-bottom: var(--s-6);
}

.ob__progress span {
    display: block;
    height: 100%;
    background: linear-gradient(90deg, var(--c-violet), var(--c-accent));
    transition: width 0.3s ease;
}

.auth__label--spaced { margin-top: var(--s-5); }

.ob__chips {
    display: flex;
    flex-wrap: wrap;
    gap: var(--s-2);
    margin-top: var(--s-2);
}

.ob__chip {
    padding: 10px var(--s-4);
    background: var(--c-bg-card);
    border: 1px solid var(--c-border-hi);
    border-radius: 999px;
    color: var(--c-text-muted);
    font: inherit;
    font-size: 15px;
    cursor: pointer;
    transition: border-color 0.16s ease, background 0.16s ease, color 0.16s ease;
}

.ob__chip:hover { border-color: var(--c-border-accent); color: var(--c-text); }

.ob__chip.is-on {
    background: var(--c-accent);
    border-color: var(--c-accent);
    color: var(--c-text-on-accent);
    font-weight: 600;
}

.ob__back {
    display: block;
    margin: var(--s-4) auto 0;
    background: none;
    border: 0;
    color: var(--c-text-soft);
    font: inherit;
    cursor: pointer;
}

.ob__back:hover { color: var(--c-text-muted); }

/* Photo step */
.ob__photos {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--s-3);
    margin-bottom: var(--s-4);
}

.ob__photo {
    position: relative;
    aspect-ratio: 4 / 5;
    border-radius: 12px;
    overflow: hidden;
    background: var(--c-bg-card);
    border: 1px solid var(--c-border-hi);
}

.ob__photo img { width: 100%; height: 100%; object-fit: cover; display: block; }

.ob__photo-remove {
    position: absolute;
    top: 6px;
    right: 6px;
    width: 26px;
    height: 26px;
    border: 0;
    border-radius: 50%;
    background: rgba(14, 10, 20, 0.78);
    color: var(--c-text);
    font-size: 17px;
    line-height: 1;
    cursor: pointer;
}

.ob__photo-remove:hover { background: var(--c-accent); color: var(--c-text-on-accent); }

.ob__file {
    position: absolute;
    width: 1px; height: 1px;
    opacity: 0; pointer-events: none;
}

.ob__add-label {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--s-2);
    padding: var(--s-5);
    border: 1px dashed var(--c-border-hi);
    border-radius: 12px;
    color: var(--c-text-muted);
    cursor: pointer;
    transition: border-color 0.16s ease, color 0.16s ease;
}

.ob__add-label:hover { border-color: var(--c-border-accent); color: var(--c-text); }

.ob__count {
    margin: var(--s-2) 0 0;
    font-size: 13px;
    color: var(--c-text-soft);
    text-align: right;
}

/* Google sits above the email form: one tap beats a round trip through an
   inbox, and the inbox hop is where an email-link flow loses people.

   Dark variant rather than Google's white button — a white slab on a velvet
   page read as a foreign object pasted in. Google's brand guidelines allow a
   dark theme provided the logo keeps its colours and is not recoloured, which
   it does here. */
.auth__google {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--s-3);
    padding: 15px var(--s-4);
    background: var(--c-bg-card);
    color: var(--c-text);
    border: 1px solid var(--c-border-hi);
    border-radius: 11px;
    font: inherit;
    font-weight: 600;
    cursor: pointer;
    transition: border-color 0.16s ease, background 0.16s ease;
}

.auth__google:hover {
    border-color: var(--c-border-accent);
    background: var(--c-bg-card-hi);
}

.auth__google:disabled { opacity: 0.55; cursor: default; }

/* The logo keeps a light chip behind it so the coloured marks stay legible on
   a dark surface without being recoloured. */
.auth__google svg {
    flex: 0 0 auto;
    background: #fff;
    border-radius: 3px;
    padding: 2px;
    box-sizing: content-box;
}

.auth__or {
    position: relative;
    text-align: center;
    margin: var(--s-5) 0;
    color: var(--c-text-soft);
    font-size: 13px;
}

.auth__or::before {
    content: "";
    position: absolute;
    left: 0; right: 0; top: 50%;
    border-top: 1px solid var(--c-border);
}

.auth__or span { position: relative; background: var(--c-bg-deep); padding: 0 var(--s-3); }