/* ── Login Page (split-screen) ── */
.login-page {
    display: flex;
    min-height: 100vh;
    width: 100%;
    background: #F5FAFD;
}

.login-page ::selection {
    background: rgba(30, 115, 190, 0.22);
    color: #16344F;
}

.login-mobile-brand {
    display: none;
}

.login-brand {
    flex: 1 1 42%;
    min-width: 0;
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: 56px 64px;
    color: #ffffff;
    background: linear-gradient(135deg, #1e73be 0%, #003388 100%);
}

.login-brand::before {
    content: '';
    position: absolute;
    top: -60px;
    right: -60px;
    width: 240px;
    height: 240px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.07);
    pointer-events: none;
}

.login-brand::after {
    content: '';
    position: absolute;
    bottom: -90px;
    left: -70px;
    width: 280px;
    height: 280px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.05);
    pointer-events: none;
}

.login-wordmark {
    position: relative;
    z-index: 1;
    font-size: 1.6rem;
    font-weight: 800;
    letter-spacing: 0.16rem;
}

.login-wordmark-accent {
    color: #6EC1E4;
}

.login-brand-mid {
    position: relative;
    z-index: 1;
    max-width: 420px;
    animation: login-rise 0.42s cubic-bezier(0.23, 1, 0.32, 1) both;
}

.login-heading {
    margin: 0 0 16px 0;
    font-size: 2.5rem;
    line-height: 1.15;
    font-weight: 700;
    color: #ffffff;
}

.login-subtext {
    margin: 0;
    max-width: 380px;
    font-size: 1.05rem;
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.86);
}

.login-brand-foot {
    position: relative;
    z-index: 1;
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.65);
}

.login-form-panel {
    flex: 1 1 58%;
    min-width: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 48px 24px;
    background: #FFFFFF;
}

.login-form-wrap {
    width: 100%;
    max-width: 380px;
    animation: login-rise 0.42s 0.06s cubic-bezier(0.23, 1, 0.32, 1) both;
}

.login-form-title {
    display: none;
    margin: 0 0 20px 0;
    font-size: 1.3rem;
    font-weight: 700;
    color: #16344F;
}

.login-portal-banner {
    text-align: center;
    margin-bottom: 1.75rem;
}

.login-portal-chip {
    font-weight: 600 !important;
}

.login-portal-note {
    color: var(--mud-palette-text-secondary);
    font-size: 0.78rem;
    margin: 0.5rem 0 0 0;
}

@keyframes login-rise {
    from {
        opacity: 0;
        transform: translateY(10px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@media (prefers-reduced-motion: reduce) {
    .login-brand-mid,
    .login-form-wrap {
        animation: none;
    }
}

.login-field .mud-input-outlined-border {
    border-radius: 10px !important;
    transition: border-color 160ms ease-out;
}

.login-field:hover .mud-input-outlined-border {
    border-color: rgba(30, 115, 190, 0.4) !important;
}

.login-alert {
    border-radius: 10px !important;
    opacity: 1;
    transform: translateY(0);
    transition: opacity 200ms ease-out, transform 200ms cubic-bezier(0.23, 1, 0.32, 1);

    @starting-style {
        opacity: 0;
        transform: translateY(-4px);
    }
}

.login-divider {
    margin: 4px 0 20px 0 !important;
}

.login-submit-btn {
    height: 50px;
    border-radius: 10px !important;
    font-size: 0.95rem !important;
    letter-spacing: 0.01em;
    box-shadow: 0 2px 10px rgba(30, 115, 190, 0.18);
    transition: transform 160ms cubic-bezier(0.23, 1, 0.32, 1), box-shadow 160ms cubic-bezier(0.23, 1, 0.32, 1);
}

.login-submit-btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 6px 18px rgba(30, 115, 190, 0.28);
}

.login-submit-btn:active {
    transform: translateY(0) scale(0.97);
    box-shadow: 0 2px 8px rgba(30, 115, 190, 0.16);
}

.login-submit-btn-success {
    animation: login-success-pulse 380ms cubic-bezier(0.23, 1, 0.32, 1) both;
    box-shadow: 0 4px 16px rgba(58, 166, 118, 0.32) !important;
}

.login-success-icon {
    animation: login-success-icon-in 260ms cubic-bezier(0.23, 1, 0.32, 1) both;
}

@keyframes login-success-pulse {
    0% {
        transform: scale(1);
    }

    45% {
        transform: scale(1.015);
    }

    100% {
        transform: scale(1);
    }
}

@keyframes login-success-icon-in {
    from {
        opacity: 0;
        transform: scale(0.6);
    }

    to {
        opacity: 1;
        transform: scale(1);
    }
}

@media (prefers-reduced-motion: reduce) {
    .login-submit-btn-success,
    .login-success-icon {
        animation: none;
    }
}

.login-footer {
    margin-top: 28px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    text-align: center;
}

.login-footer-caption {
    font-size: 0.78rem;
    color: #5E7388;
}

.login-help-link {
    font-size: 0.78rem;
    font-weight: 600;
    color: #1e73be;
    text-decoration: none;
    transition: color 160ms ease-out;
}

.login-help-link:hover {
    color: #003388;
    text-decoration: underline;
}

.login-help-link:focus-visible {
    outline: 2px solid #1e73be;
    outline-offset: 3px;
    border-radius: 2px;
}

@media (max-width: 900px) {
    .login-page {
        flex-direction: column;
    }

    .login-mobile-brand {
        display: flex;
        align-items: center;
        justify-content: center;
        padding: 20px;
        background: linear-gradient(135deg, #1e73be 0%, #003388 100%);
    }

    .login-mobile-brand .login-wordmark {
        font-size: 1.3rem;
    }

    .login-brand {
        display: none;
    }

    .login-form-title {
        display: block;
    }

    .login-form-panel {
        flex: 1 1 100%;
        padding: 40px 24px;
    }
}

@media (max-width: 420px) {
    .login-form-panel {
        padding: 32px 16px;
    }
}

/* ── Post-login transition (Mole.Client only — expands from the brand panel to fill
   the screen while the dashboard loads underneath, then dissolves to reveal it) ── */
.login-transition-overlay {
    position: fixed;
    inset: 0;
    z-index: 999999;
    pointer-events: none;
    background: linear-gradient(135deg, #1e73be 0%, #003388 100%);
    clip-path: circle(0% at 21% 50%);
    opacity: 0;
    transition: clip-path 1100ms cubic-bezier(0.23, 1, 0.32, 1), opacity 300ms ease-out;
}

.login-transition-overlay-expanding {
    opacity: 1;
    clip-path: circle(150% at 21% 50%);
}

.login-transition-overlay-fading {
    opacity: 0;
    transition: clip-path 1100ms cubic-bezier(0.23, 1, 0.32, 1), opacity 650ms ease-in;
}

@media (max-width: 900px) {
    .login-transition-overlay {
        clip-path: circle(0% at 50% 18%);
    }

    .login-transition-overlay-expanding {
        clip-path: circle(150% at 50% 18%);
    }
}

@media (prefers-reduced-motion: reduce) {
    .login-transition-overlay,
    .login-transition-overlay-expanding,
    .login-transition-overlay-fading {
        /* Full coverage at a constant size — only opacity crossfades, no growth motion. */
        clip-path: circle(150% at 21% 50%);
        transition: opacity 300ms ease-out;
    }
}

/* ── Logout transition ── */
.logout-page {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    width: 100%;
    background: #F5FAFD;
}

.logout-panel {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
    animation: login-rise 0.4s cubic-bezier(0.16, 1, 0.3, 1) both;
}

.logout-message {
    margin: 0;
    font-size: 0.9rem;
    font-weight: 500;
    color: #5E7388;
}

@media (prefers-reduced-motion: reduce) {
    .logout-panel {
        animation: none;
    }
}