/* Generic sign-in gate — neutral, tenant-agnostic. The Stage surface loaded at
   /ai carries each tenant's own brand (theme/manifest/assets from FS3). */

body {
    margin: 0;
    background: #0f0f11;
    color: #f4f4f5;
    font-family: "DM Sans", system-ui, sans-serif;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

.card {
    width: 360px;
    padding: 40px;
    background: #17171a;
    border: 1px solid #2a2a30;
    border-radius: 12px;
}

.brand {
    font-family: "DM Serif Display", Georgia, serif;
    font-size: 28px;
    text-align: center;
    margin-bottom: 6px;
}

.subtitle {
    font-size: 11px;
    letter-spacing: 0.10em;
    text-transform: uppercase;
    color: #8a8a92;
    text-align: center;
    margin-bottom: 32px;
}

.input {
    display: block;
    width: 100%;
    box-sizing: border-box;
    padding: 12px 14px;
    margin-bottom: 12px;
    border: 1px solid #2a2a30;
    background: #0f0f11;
    border-radius: 8px;
    font-family: "DM Sans", system-ui, sans-serif;
    font-size: 15px;
    color: #f4f4f5;
}

.input:focus { outline: none; border-color: #6b6bff; }

.error {
    display: none;
    color: #e5675f;
    font-size: 13px;
    margin-bottom: 12px;
}

.btn {
    width: 100%;
    padding: 14px;
    background: #f4f4f5;
    color: #0f0f11;
    border: none;
    border-radius: 8px;
    font-family: "DM Sans", system-ui, sans-serif;
    font-size: 13px;
    letter-spacing: 0.10em;
    text-transform: uppercase;
    cursor: pointer;
}

.btn:hover { background: #6b6bff; color: #f4f4f5; }

.meta {
    margin-top: 24px;
    font-size: 10px;
    letter-spacing: 0.10em;
    text-transform: uppercase;
    color: #6a6a72;
    text-align: center;
}