/* TOTAPP Workspace OS - governed authentication boundary. */
.workspace-boundary-body {
    margin: 0;
    min-height: 100vh;
    background:
        radial-gradient(circle at 15% 10%, color-mix(in srgb, var(--ws-primary, #3953bd) 13%, transparent), transparent 34rem),
        linear-gradient(145deg, var(--ws-bg, #f5f7fb), var(--ws-surface, #ffffff));
    color: var(--ws-text, #0f172a);
}
.workspace-boundary-main { min-height: 100vh; }
.ws-login-boundary {
    min-height: 100vh;
    box-sizing: border-box;
    display: grid;
    place-items: center;
    padding: clamp(1rem, 4vw, 3rem);
}
.ws-login-card {
    width: min(100%, 34rem);
    box-sizing: border-box;
    padding: clamp(1.35rem, 4vw, 2.5rem);
    border: 1px solid var(--ws-border, #cbd5e1);
    border-radius: clamp(.9rem, 2vw, 1.35rem);
    background: color-mix(in srgb, var(--ws-surface, #ffffff) 96%, transparent);
    box-shadow: 0 24px 60px rgb(15 23 42 / 14%);
    backdrop-filter: blur(14px);
}
.ws-login-brand { display: flex; gap: 1rem; align-items: flex-start; justify-content: space-between; margin-bottom: 1.5rem; }
.ws-login-brand-main { display: flex; gap: 1rem; align-items: center; min-width: 0; }
.ws-login-mark {
    display: grid;
    place-items: center;
    flex: 0 0 3.25rem;
    width: 3.25rem;
    height: 3.25rem;
    border-radius: .9rem;
    background: var(--ws-primary, #3953bd);
    color: var(--ws-on-primary, #fff);
    font-weight: 800;
    font-size: 1.35rem;
    box-shadow: 0 10px 24px color-mix(in srgb, var(--ws-primary, #3953bd) 28%, transparent);
}
.ws-login-eyebrow { margin: 0 0 .15rem; color: var(--ws-primary, #3953bd); font-size: .72rem; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.ws-login-brand h1 { margin: 0; font-size: clamp(1.55rem, 5vw, 2rem); line-height: 1.05; }
.ws-login-subtitle { margin: .35rem 0 0; color: var(--ws-text-muted, #64748b); }

.ws-login-language {
    display: flex;
    align-items: center;
    gap: .4rem;
    flex: 0 0 auto;
    padding: .28rem .38rem;
    border: 1px solid var(--ws-border, #cbd5e1);
    border-radius: .7rem;
    background: var(--ws-bg, #f5f7fb);
}
.ws-login-language:hover,
.ws-login-language:focus-within {
    border-color: var(--ws-primary, #3953bd);
    box-shadow: 0 0 0 3px color-mix(in srgb, var(--ws-primary, #3953bd) 12%, transparent);
}
.ws-login-language-label {
    display: inline-flex;
    align-items: center;
    gap: .3rem;
    color: var(--ws-text-muted, #64748b);
    font-size: .76rem;
    font-weight: 700;
    white-space: nowrap;
}
.ws-login-language select {
    min-height: 2rem;
    max-width: 9rem;
    border: 0;
    border-radius: .45rem;
    background: transparent;
    color: var(--ws-text, #0f172a);
    font: inherit;
    font-size: .78rem;
    font-weight: 700;
    cursor: pointer;
}
.ws-login-language select:focus-visible,
.ws-login-language-submit:focus-visible {
    outline: 3px solid color-mix(in srgb, var(--ws-primary, #3953bd) 38%, transparent);
    outline-offset: 2px;
}
.ws-login-language-submit {
    border: 0;
    border-radius: .45rem;
    padding: .35rem .55rem;
    background: var(--ws-primary, #3953bd);
    color: var(--ws-on-primary, #fff);
    font: inherit;
    font-size: .75rem;
    font-weight: 750;
    cursor: pointer;
}

.ws-login-mode {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: .35rem;
    margin-bottom: 1.4rem;
    padding: .3rem;
    border: 1px solid var(--ws-border, #cbd5e1);
    border-radius: .8rem;
    background: var(--ws-bg, #f5f7fb);
}
.ws-login-mode-link {
    display: block;
    padding: .65rem .8rem;
    border-radius: .55rem;
    color: var(--ws-text-muted, #64748b);
    text-align: center;
    text-decoration: none;
    font-weight: 700;
}
.ws-login-mode-link:hover,
.ws-login-mode-link:focus-visible,
.ws-login-mode-link.is-active {
    background: var(--ws-surface, #fff);
    color: var(--ws-primary, #3953bd);
    box-shadow: 0 3px 12px rgb(15 23 42 / 8%);
}
.ws-login-form { display: grid; gap: 1rem; }
.ws-login-field { display: grid; gap: .45rem; }
.ws-login-field label,
.ws-login-context-label { font-size: .83rem; font-weight: 750; }
.ws-login-field input {
    box-sizing: border-box;
    width: 100%;
    min-height: 2.9rem;
    padding: .75rem .9rem;
    border: 1px solid var(--ws-border, #cbd5e1);
    border-radius: .65rem;
    background: var(--ws-input-bg, #fff);
    color: var(--ws-text, #0f172a);
    font: inherit;
    transition: border-color .16s ease, box-shadow .16s ease, transform .16s ease;
}
.ws-login-field input:hover { border-color: var(--ws-primary, #3953bd); }
.ws-login-field input:focus-visible,
.ws-login-mode-link:focus-visible,
.ws-login-submit:focus-visible,
.ws-login-footer a:focus-visible {
    outline: 3px solid color-mix(in srgb, var(--ws-primary, #3953bd) 38%, transparent);
    outline-offset: 2px;
}
.ws-login-field input:focus-visible { border-color: var(--ws-primary, #3953bd); box-shadow: 0 0 0 4px color-mix(in srgb, var(--ws-primary, #3953bd) 12%, transparent); }
.ws-login-field input[aria-invalid="true"] { border-color: var(--ws-danger, #b91c1c); }
.ws-login-help { margin: 0; color: var(--ws-text-muted, #64748b); font-size: .78rem; line-height: 1.4; }
.ws-login-field-error { color: var(--ws-danger, #b91c1c); font-size: .8rem; font-weight: 650; }
.ws-login-alert,
.ws-login-notice {
    margin-bottom: 1rem;
    padding: .8rem .9rem;
    border-radius: .65rem;
    font-size: .86rem;
}
.ws-login-alert { border: 1px solid color-mix(in srgb, var(--ws-danger, #b91c1c) 55%, transparent); background: var(--ws-danger-soft, #fef2f2); color: var(--ws-danger, #991b1b); }
.ws-login-alert p { margin: 0; }
.ws-login-notice { border: 1px solid var(--ws-border, #cbd5e1); background: var(--ws-bg, #f5f7fb); color: var(--ws-text-muted, #64748b); }
.ws-login-context { display: flex; justify-content: space-between; gap: 1rem; align-items: center; padding: .8rem .9rem; border: 1px solid var(--ws-border, #cbd5e1); border-radius: .65rem; background: var(--ws-bg, #f5f7fb); }
.ws-login-submit {
    width: 100%;
    min-height: 3rem;
    margin-top: .25rem;
    border: 1px solid transparent;
    border-radius: .7rem;
    background: var(--ws-primary, #3953bd);
    color: var(--ws-on-primary, #fff);
    font: inherit;
    font-weight: 800;
    cursor: pointer;
    transition: filter .16s ease, transform .16s ease, box-shadow .16s ease;
}
.ws-login-submit:hover { filter: brightness(1.06); transform: translateY(-1px); box-shadow: 0 10px 24px color-mix(in srgb, var(--ws-primary, #3953bd) 22%, transparent); }
.ws-login-security { display: flex; gap: .55rem; align-items: flex-start; margin-top: 1.2rem; padding-top: 1rem; border-top: 1px solid var(--ws-border, #cbd5e1); color: var(--ws-text-muted, #64748b); font-size: .76rem; line-height: 1.45; }
.ws-login-security span { color: var(--ws-primary, #3953bd); line-height: 1.2; }
.ws-login-security p { margin: 0; }
.ws-login-footer { display: flex; justify-content: space-between; gap: 1rem; margin-top: 1rem; color: var(--ws-text-muted, #64748b); font-size: .74rem; }
.ws-login-footer a { color: var(--ws-primary, #3953bd); font-weight: 700; text-decoration: none; }
.ws-login-footer a:hover { text-decoration: underline; }
@media (max-width: 520px) {
    .ws-login-boundary { padding: .75rem; }
    .ws-login-card { padding: 1.2rem; border-radius: .9rem; }
    .ws-login-brand { flex-direction: column; align-items: stretch; }
    .ws-login-brand-main { align-items: flex-start; }
    .ws-login-language { align-self: flex-end; }
    .ws-login-language-label-text { display: none; }
    .ws-login-footer { flex-direction: column; align-items: center; }
}
@media (prefers-reduced-motion: reduce) {
    .ws-login-field input,
    .ws-login-submit { transition: none; }
}