/* Login Open University AI — split-screen talktomood (CSS estático, sin SCSS). */

body.pagelayout-login,
body.ouai-login-page {
    margin: 0;
    background: #fff;
    font-family: Inter, system-ui, -apple-system, sans-serif;
}

body.pagelayout-login #page-wrapper,
body.pagelayout-login #page,
body.ouai-login-page #page-wrapper,
body.ouai-login-page #page {
    margin: 0;
    min-height: 100vh;
    background: #fff;
}

body.pagelayout-login #page-footer,
body.pagelayout-login .footer-popover,
body.ouai-login-page #page-footer,
body.ouai-login-page .footer-popover {
    display: none !important;
}

body.pagelayout-login #region-main,
body.pagelayout-login #region-main-box,
body.ouai-login-page #region-main,
body.ouai-login-page #region-main-box {
    border: 0;
    background: transparent;
    padding: 0;
}

.ouai-login-split {
    min-height: 100vh;
}

/* --- Izquierda: azul + marca --- */
.ouai-login-brand-side {
    background: #006cb8;
    position: sticky;
    top: 0;
    align-self: flex-start;
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.ouai-brand-panel {
    position: relative;
    text-align: center;
    color: #fff;
    padding: 2rem;
    z-index: 1;
    width: 100%;
}

.ouai-brand-x {
    position: absolute;
    inset: -20%;
    pointer-events: none;
    opacity: 0.22;
}

.ouai-brand-x::before,
.ouai-brand-x::after {
    content: "";
    position: absolute;
    top: 50%;
    left: 50%;
    width: 140%;
    height: 2px;
    background: #fff;
    transform-origin: center;
}

.ouai-brand-x::before {
    transform: translate(-50%, -50%) rotate(45deg);
}

.ouai-brand-x::after {
    transform: translate(-50%, -50%) rotate(-45deg);
}

.ouai-brand-open {
    display: block;
    font-size: clamp(2.4rem, 6vw, 4.5rem);
    font-weight: 700;
    letter-spacing: -0.02em;
    line-height: 1.05;
}

.ouai-brand-univ {
    display: block;
    margin-top: 0.35rem;
    font-size: clamp(1.1rem, 2.2vw, 1.5rem);
    font-weight: 500;
    opacity: 0.95;
}

/* --- Derecha: formulario --- */
.ouai-login-form-side {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2.5rem 1.5rem;
    background: #fff;
}

.ouai-login-form-inner {
    width: 100%;
    max-width: 420px;
}

.ouai-mobile-brand {
    display: none;
    text-align: center;
    color: #006cb8;
    font-weight: 700;
    font-size: 1.35rem;
    margin-bottom: 2rem;
    line-height: 1.2;
}

.ouai-login-welcome {
    text-align: center;
    margin-bottom: 1.5rem;
}

.ouai-login-welcome h1 {
    font-size: clamp(1.35rem, 2.5vw, 1.75rem);
    font-weight: 700;
    color: #111;
    margin: 0 0 0.75rem;
    line-height: 1.35;
}

.ouai-login-welcome p {
    color: #444;
    font-size: 1rem;
    margin: 0;
}

/* --- Pestañas --- */
.ouai-login-tabs__nav {
    display: flex;
    gap: 6px;
    margin-bottom: 1.25rem;
    padding: 4px;
    background: #f1f5f9;
    border-radius: 999px;
}

.ouai-login-tabs__tab {
    flex: 1;
    text-align: center;
    padding: 8px 12px;
    border-radius: 999px;
    font-size: 0.82rem;
    font-weight: 600;
    color: #64748b;
    text-decoration: none;
    transition: background 0.15s, color 0.15s, box-shadow 0.15s;
}

.ouai-login-tabs__tab:hover,
.ouai-login-tabs__tab:focus {
    color: #006cb8;
    text-decoration: none;
}

.ouai-login-tabs__tab--active {
    background: #fff;
    color: #006cb8;
    box-shadow: 0 2px 8px rgba(15, 23, 42, 0.08);
}

.ouai-login-tabs__title {
    font-size: 1.15rem;
    font-weight: 600;
    margin: 0 0 0.5rem;
    color: #111;
}

.ouai-login-form-wrap .ouai-form-brand {
    font-size: 1.05rem;
    color: #006cb8;
    margin-bottom: 1.25rem;
    font-weight: 500;
}

.ouai-login-form-wrap h2 {
    font-size: 1.35rem;
    font-weight: 600;
    margin: 0 0 1rem;
    color: #111;
}

.ouai-login-alert {
    margin-bottom: 1.25rem;
    font-size: 0.9rem;
}

.ouai-email-hint {
    color: #64748b;
    font-size: 0.82rem;
    margin: 0 0 1.25rem;
    line-height: 1.45;
}

.ouai-sso-form .ouai-input-line {
    border: 0;
    border-bottom: 1px solid #cbd5e1;
    border-radius: 0;
    background: transparent;
    box-shadow: none;
    padding: 0.5rem 0;
    color: #111;
    width: 100%;
}

.ouai-sso-form .ouai-input-line:focus {
    border-bottom-color: #006cb8;
    box-shadow: none;
    outline: none;
}

.ouai-form-actions {
    overflow: hidden;
    margin-top: 1rem;
}

.ouai-form-actions .ouai-btn-submit {
    background: #006cb8;
    border-color: #006cb8;
    border-radius: 0;
    min-width: 100px;
    float: right;
    font-weight: 600;
    padding: 0.5rem 1.25rem;
    color: #fff;
}

.ouai-form-actions .ouai-btn-submit:hover {
    background: #005a9c;
    border-color: #005a9c;
}

.ouai-login-nav {
    margin-top: 1.25rem;
    font-size: 0.88rem;
}

.ouai-link-back {
    color: #006cb8;
    text-decoration: none;
}

.ouai-link-back:hover {
    text-decoration: underline;
}

@media (max-width: 991.98px) {
    .ouai-login-brand-side {
        display: none !important;
    }

    .ouai-mobile-brand {
        display: block;
    }

    .ouai-login-form-side {
        min-height: 100vh;
        padding: 2rem 1.25rem;
    }
}