/* ==========================================================================
   Login administrativo — área restrita
   ========================================================================== */

.page-login {
    font-family: var(--cin-font-body);
    color: var(--cin-ink);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--cin-space-8) var(--cin-space-4);
    background:
        radial-gradient(ellipse 80% 60% at 20% 0%, rgba(18, 128, 92, 0.45) 0%, transparent 55%),
        radial-gradient(ellipse 70% 50% at 90% 30%, rgba(20, 35, 28, 0.35) 0%, transparent 50%),
        linear-gradient(165deg, #0a4a36 0%, #0f6b4c 42%, #14231c 100%);
    -webkit-font-smoothing: antialiased;
}

.page-login::before {
    content: "";
    position: fixed;
    inset: 0;
    background-image:
        repeating-linear-gradient(
            -12deg,
            transparent,
            transparent 11px,
            rgba(255, 255, 255, 0.03) 11px,
            rgba(255, 255, 255, 0.03) 12px
        );
    pointer-events: none;
}

.login-wrap {
    position: relative;
    z-index: 1;
    width: 100%;
    max-width: 24rem;
}

.login-card {
    background: var(--cin-paper-elevated);
    border: var(--cin-border);
    border-radius: var(--cin-radius);
    box-shadow: 0 8px 32px rgba(20, 35, 28, 0.2);
    padding: var(--cin-space-8);
    box-sizing: border-box;
}

.login-card *,
.login-card *::before,
.login-card *::after {
    box-sizing: border-box;
}

#loginForm {
    width: 100%;
}

.login-brand {
    text-align: center;
    margin-bottom: var(--cin-space-8);
}

.login-brand__logo {
    max-width: 160px;
    width: auto;
    height: auto;
    margin: 0 auto var(--cin-space-5);
    filter: drop-shadow(0 2px 8px rgba(0, 0, 0, 0.2));
}

.login-brand__title {
    font-family: var(--cin-font-display);
    font-size: clamp(1.5rem, 4vw, 1.85rem);
    font-weight: 600;
    color: #fff;
    margin: 0 0 var(--cin-space-2);
    letter-spacing: -0.02em;
}

.login-brand__subtitle {
    margin: 0;
    font-size: 0.875rem;
    color: rgba(243, 245, 242, 0.82);
}

.login-field {
    margin-bottom: var(--cin-space-5);
}

.login-field:last-of-type {
    margin-bottom: var(--cin-space-4);
}

.login-label {
    display: flex;
    align-items: center;
    gap: var(--cin-space-2);
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--cin-ink-soft);
    margin-bottom: var(--cin-space-2);
}

.login-label i {
    color: var(--cin-stamp);
    font-size: 0.85rem;
}

.login-input {
    display: block;
    width: 100%;
    max-width: 100%;
    min-height: var(--cin-touch);
    padding: 0.65rem 0.85rem;
    font-family: var(--cin-font-body);
    font-size: 1rem;
    color: var(--cin-ink);
    background: var(--cin-paper);
    border: var(--cin-border);
    border-radius: var(--cin-radius-sm);
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.login-input:focus {
    outline: none;
    border-color: var(--cin-stamp);
    box-shadow: 0 0 0 3px rgba(15, 107, 76, 0.12);
}

.login-input-wrap {
    position: relative;
    width: 100%;
}

.login-input-wrap .login-input {
    padding-right: 2.75rem;
}

.login-toggle-senha {
    position: absolute;
    right: 0.75rem;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    color: var(--cin-muted);
    cursor: pointer;
    padding: 0.25rem;
    font-size: 1rem;
    line-height: 1;
}

.login-toggle-senha:hover {
    color: var(--cin-ink);
}

.login-remember {
    display: flex;
    align-items: center;
    gap: var(--cin-space-2);
    margin-bottom: var(--cin-space-5);
    font-size: 0.875rem;
    color: var(--cin-muted);
    cursor: pointer;
}

.login-remember input {
    width: 1rem;
    height: 1rem;
    accent-color: var(--cin-stamp);
}

.login-erro {
    display: none;
    background: var(--cin-urgency-soft);
    border-left: 3px solid var(--cin-urgency);
    border-radius: var(--cin-radius-sm);
    padding: var(--cin-space-4);
    margin-bottom: var(--cin-space-5);
}

.login-erro.is-visible {
    display: block;
}

.login-erro.is-success {
    background: var(--cin-stamp-soft);
    border-left-color: var(--cin-stamp);
}

.login-erro__titulo {
    font-weight: 600;
    font-size: 0.875rem;
    color: var(--cin-urgency);
    margin: 0 0 var(--cin-space-1);
}

.login-erro.is-success .login-erro__titulo {
    color: var(--cin-stamp);
}

.login-erro__texto {
    font-size: 0.875rem;
    color: var(--cin-ink-soft);
    margin: 0;
}

.login-submit {
    width: 100%;
    min-height: var(--cin-touch);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--cin-space-2);
    font-family: var(--cin-font-body);
    font-size: 0.95rem;
    font-weight: 600;
    color: #fff;
    background: var(--cin-stamp);
    border: 1.5px solid var(--cin-stamp);
    border-radius: var(--cin-radius-sm);
    cursor: pointer;
    transition: background 0.2s ease, border-color 0.2s ease;
}

.login-submit:hover:not(:disabled) {
    background: var(--cin-stamp-bright);
    border-color: var(--cin-stamp-bright);
}

.login-submit:disabled {
    opacity: 0.65;
    cursor: not-allowed;
}

.login-back {
    margin-top: var(--cin-space-6);
    text-align: center;
}

.login-back a {
    display: inline-flex;
    align-items: center;
    gap: var(--cin-space-2);
    font-size: 0.875rem;
    color: var(--cin-muted);
    text-decoration: none;
    transition: color 0.15s ease;
}

.login-back a:hover {
    color: var(--cin-stamp);
}

.login-copy {
    position: relative;
    z-index: 1;
    margin-top: var(--cin-space-8);
    text-align: center;
    font-size: 0.75rem;
    color: rgba(243, 245, 242, 0.65);
}