/* Auth shell — portal login / forgot password (readable, viewport-friendly) */
:root {
    --ink: #0f2744;
    --muted: #5b6b7c;
    --line: rgba(15, 39, 68, 0.12);
    --card: rgba(255, 255, 255, 0.96);
    --accent: #1a6bb5;
    --accent-deep: #0f4f8a;
    --accent-soft: rgba(26, 107, 181, 0.12);
    --danger: #b42318;
    --danger-bg: #fef3f2;
    --ok: #027a48;
    --ok-bg: #ecfdf3;
}

* { box-sizing: border-box; }

html, body {
    height: 100%;
    margin: 0;
}

body.auth-compact {
    font-family: 'Outfit', sans-serif;
    color: var(--ink);
    background:
        radial-gradient(1000px 480px at 8% -8%, rgba(26, 107, 181, 0.16), transparent 55%),
        radial-gradient(800px 420px at 100% 0%, rgba(15, 39, 68, 0.1), transparent 50%),
        linear-gradient(165deg, #e8eef5 0%, #d5e2f0 45%, #c9d8ea 100%);
    background-attachment: fixed;
}

body.auth-compact.has-login-bg {
    background-image:
        linear-gradient(160deg, rgba(10, 28, 48, 0.72) 0%, rgba(15, 39, 68, 0.55) 45%, rgba(10, 28, 48, 0.78) 100%),
        var(--login-bg-image);
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    background-attachment: fixed;
}

.page-wrapper {
    min-height: 100%;
    min-height: 100dvh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
}

.login-shell {
    width: 100%;
    max-width: 400px;
    animation: auth-rise 0.4s ease both;
}

@keyframes auth-rise {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.login-card {
    background: var(--card);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border: 1px solid rgba(255, 255, 255, 0.55);
    border-radius: 18px;
    box-shadow:
        0 18px 44px rgba(10, 28, 48, 0.16),
        0 1px 4px rgba(10, 28, 48, 0.05);
    padding: 1.35rem 1.4rem 1.2rem;
}

body.has-login-bg .login-card {
    background: rgba(255, 255, 255, 0.96);
}

.brand {
    text-align: center;
    margin-bottom: 1rem;
}

.brand img {
    display: block;
    margin: 0 auto 0.55rem;
    max-height: 72px;
    max-width: 200px;
    width: auto;
    height: auto;
    object-fit: contain;
    filter: drop-shadow(0 3px 10px rgba(15, 39, 68, 0.12));
}

.brand-name {
    font-family: 'Source Serif 4', Georgia, serif;
    font-size: 1.35rem;
    font-weight: 700;
    line-height: 1.25;
    color: var(--ink);
    margin: 0;
    letter-spacing: -0.02em;
}

.brand-kicker {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    margin-top: 0.45rem;
    padding: 0.25rem 0.65rem;
    border-radius: 999px;
    background: var(--accent-soft);
    color: var(--accent-deep);
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.brand-kicker .material-symbols-outlined {
    font-size: 16px;
}

.alert-login {
    border: none;
    border-radius: 10px;
    background: var(--danger-bg);
    color: var(--danger);
    font-size: 0.875rem;
    padding: 0.65rem 0.8rem;
    margin-bottom: 0.85rem;
    display: flex;
    gap: 0.45rem;
    align-items: flex-start;
}

.alert-login.is-success {
    background: var(--ok-bg);
    color: var(--ok);
}

.alert-login .material-symbols-outlined {
    font-size: 20px;
    flex-shrink: 0;
    margin-top: 1px;
}

.form-label {
    font-weight: 600;
    font-size: 0.875rem;
    color: #3d4f63;
    margin-bottom: 0.35rem;
}

.field {
    position: relative;
}

.field .material-symbols-outlined.field-icon {
    position: absolute;
    left: 0.8rem;
    top: 50%;
    transform: translateY(-50%);
    font-size: 20px;
    color: #8a9aab;
    pointer-events: none;
}

.form-control {
    border-radius: 11px;
    border: 1px solid var(--line);
    background: #f7f9fc;
    padding: 0.7rem 0.85rem 0.7rem 2.55rem;
    font-size: 0.95rem;
    color: var(--ink);
    transition: border-color 0.2s, box-shadow 0.2s, background 0.2s;
}

.form-control::placeholder {
    color: #9aa8b8;
}

.form-control:focus {
    background: #fff;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-soft);
}

.field-password .form-control {
    padding-right: 2.6rem;
}

.toggle-pass {
    position: absolute;
    right: 0.3rem;
    top: 50%;
    transform: translateY(-50%);
    border: 0;
    background: transparent;
    color: #8a9aab;
    width: 2.2rem;
    height: 2.2rem;
    border-radius: 8px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
}

.toggle-pass:hover {
    color: var(--accent-deep);
    background: var(--accent-soft);
}

.toggle-pass .material-symbols-outlined {
    font-size: 20px;
}

.field-stack {
    margin-bottom: 0.8rem;
}

.btn-sign-in {
    width: 100%;
    border: 0;
    border-radius: 11px;
    padding: 0.72rem 1rem;
    font-family: inherit;
    font-size: 0.95rem;
    font-weight: 600;
    color: #fff;
    background: linear-gradient(135deg, var(--accent) 0%, var(--accent-deep) 100%);
    box-shadow: 0 8px 18px rgba(26, 107, 181, 0.25);
    transition: transform 0.15s ease, box-shadow 0.15s ease, filter 0.15s;
}

.btn-sign-in:hover {
    color: #fff;
    filter: brightness(1.05);
    transform: translateY(-1px);
}

.btn-sign-in:active {
    transform: translateY(0);
}

.form-links {
    margin-top: 0.7rem;
    text-align: center;
}

.form-links a,
.back-link a {
    color: var(--accent-deep);
    font-size: 0.875rem;
    font-weight: 500;
    text-decoration: none;
}

.form-links a:hover,
.back-link a:hover {
    text-decoration: underline;
}

.back-link {
    margin-top: 0.75rem;
    text-align: center;
}

.register-block {
    margin-top: 0.9rem;
    padding-top: 0.85rem;
    border-top: 1px solid var(--line);
    text-align: center;
}

.register-block p {
    margin: 0 0 0.5rem;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--muted);
}

.btn-register {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.3rem;
    padding: 0.5rem 1rem;
    border-radius: 999px;
    border: 1px solid rgba(26, 107, 181, 0.35);
    background: #fff;
    color: var(--accent-deep);
    font-size: 0.85rem;
    font-weight: 600;
    text-decoration: none;
}

.btn-register:hover {
    background: var(--accent-soft);
    color: var(--accent-deep);
}

.btn-register .material-symbols-outlined {
    font-size: 18px;
}

.form-hint {
    margin-top: 0.35rem;
    font-size: 0.8rem;
    color: var(--muted);
}

.login-foot {
    margin-top: 0.75rem;
    text-align: center;
    font-size: 0.8rem;
    color: var(--muted);
}

body.has-login-bg .login-foot {
    color: rgba(255, 255, 255, 0.78);
    text-shadow: 0 1px 8px rgba(0, 0, 0, 0.35);
}

/* Short viewports: trim spacing, keep logo/type readable */
@media (max-height: 720px) {
    .page-wrapper { padding: 0.65rem; }
    .login-card { padding: 1.1rem 1.2rem 1rem; }
    .brand { margin-bottom: 0.75rem; }
    .brand img { max-height: 60px; max-width: 180px; margin-bottom: 0.4rem; }
    .brand-name { font-size: 1.2rem; }
    .field-stack { margin-bottom: 0.65rem; }
    .register-block { margin-top: 0.7rem; padding-top: 0.65rem; }
}

@media (prefers-reduced-motion: reduce) {
    .login-shell { animation: none; }
    .btn-sign-in { transition: none; }
}