/* Fonte global e reset suave */
:root {
    --portal-radius-sm: 8px;
    --portal-radius-md: 12px;
    --portal-radius-lg: 16px;

    --portal-shadow-soft: 0 10px 30px rgba(15, 23, 42, 0.08);
    --portal-shadow-subtle: 0 4px 14px rgba(15, 23, 42, 0.06);

    --portal-body-bg: #f5f7fb;
    --portal-card-bg: #ffffff;

    --tenant-primary: #1976d2; /* será sobrescrito via inline style nos layouts */
}

html,
body {
    height: 100%;
}

body {
    font-family: "Inter", "Plus Jakarta Sans", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    background-color: var(--portal-body-bg);
    color: #1f2933;
}

/* Utilitários de link */
.portal-link-muted {
    color: #6c757d;
    text-decoration: none;
}
.portal-link-muted:hover {
    color: #495057;
    text-decoration: underline;
}

/* ----------------------------- */
/* Layout de autenticação        */
/* ----------------------------- */

.portal-auth-body {
    background: radial-gradient(circle at top left, #e3f2fd 0, #f5f7fb 40%, #f5f7fb 100%);
}

.portal-auth-wrapper {
    align-items: stretch;
}

.portal-auth-hero {
    position: relative;
    /* Use um asset local do projeto em vez de URL externa */
    background-image: url("/assets/img/auth-hero.png");
    background-size: cover;
    background-position: center;
    background-color: #0f172a; /* fallback sólido caso a imagem não carregue */
}

.portal-auth-hero-inner {
    position: relative;
    width: 100%;
    height: 100%;
}

.portal-auth-hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        135deg,
        color-mix(in srgb, var(--tenant-primary) 80%, #000 20%),
        color-mix(in srgb, var(--tenant-primary) 70%, #fff 30%)
    );
    opacity: 0.82;
}

.portal-auth-hero-content {
    position: absolute;
    inset: 0;
    padding: 3rem;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
}

.portal-auth-hero-title {
    font-weight: 600;
    letter-spacing: -0.02em;
}

.portal-auth-hero-text {
    max-width: 28rem;
}

/* Badge suave */
.portal-badge-soft-light {
    background-color: rgba(255, 255, 255, 0.18);
    border-radius: 999px;
    padding: 0.25rem 0.75rem;
}

/* Card de login */
.portal-auth-form-col {
    background: rgba(255, 255, 255, 0.78);
    backdrop-filter: blur(10px);
}

.portal-auth-form-wrapper {
    max-width: 600px;
}

.portal-auth-form .form-text {
    font-size: 0.7rem;
    color: #6b7280;
}

.portal-auth-form .mb-3 {
    margin-bottom: 1.25rem;
}

.portal-auth-form .form-text {
    margin-top: 0.35rem;
}

.portal-card {
    border-radius: var(--portal-radius-lg);
    border: none;
    box-shadow: var(--portal-shadow-soft);
    background-color: var(--portal-card-bg);
}

.portal-auth-logo-img {
    max-height: 80px;
    object-fit: contain;
}

.portal-auth-logo-placeholder {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 1.5rem;
    border-radius: 50px;
    border: 1px dashed rgba(148, 163, 184, 0.6);
    font-weight: 500;
    color: #334155;
}

.portal-auth-logo-text {
    font-weight: 700;
    font-size: 1.6rem;
    line-height: 1.1;
    text-align: center;
    color: #111827;
    letter-spacing: -0.02em;
}

.portal-auth-logo-text span {
    display: inline-block;
    padding: 0.1rem 0.4rem;
    border-radius: 0.5rem;
    background: linear-gradient(
        135deg,
        color-mix(in srgb, var(--tenant-primary) 10%, #e5f0ff 90%),
        color-mix(in srgb, var(--tenant-primary) 20%, #ffffff 80%)
    );
}

.portal-auth-title {
    font-weight: 600;
}

.portal-auth-subtitle {
    font-size: 0.9rem;
}

/* Inputs de login (altura confortável) */
.portal-auth-form .form-control,
.portal-auth-form .input-group-text {
    min-height: 50px;
    border-radius: var(--portal-radius-md);
}

.portal-auth-form .input-group-text {
    background-color: #f9fafb;
    border-right: 0;
}

.portal-auth-form .form-control {
    border-left: 0;
}

.portal-auth-form .form-control:focus {
    border-color: var(--tenant-primary);
    box-shadow: 0 0 0 0.15rem color-mix(in srgb, var(--tenant-primary) 30%, transparent);
}

/* Botão principal */
.portal-btn-primary {
    --bs-btn-bg: var(--tenant-primary);
    --bs-btn-border-color: var(--tenant-primary);
    --bs-btn-color: #ffffff;
    --bs-btn-hover-bg: color-mix(in srgb, var(--tenant-primary) 85%, #000 15%);
    --bs-btn-hover-border-color: color-mix(in srgb, var(--tenant-primary) 85%, #000 15%);
    --bs-btn-active-bg: color-mix(in srgb, var(--tenant-primary) 80%, #000 20%);
    --bs-btn-active-border-color: color-mix(in srgb, var(--tenant-primary) 80%, #000 20%);
    --bs-btn-focus-shadow-rgb: 25, 118, 210;
    border-radius: var(--portal-radius-md);
    box-shadow: 0 10px 25px rgba(15, 23, 42, 0.18);
    transition: transform 0.12s ease, filter 0.12s ease, box-shadow 0.12s ease;
}

.portal-btn-primary:hover {
    filter: brightness(1.02);
    transform: translateY(-1px);
    box-shadow: 0 14px 30px rgba(15, 23, 42, 0.22);
}

.portal-btn-primary:active {
    transform: translateY(0);
    box-shadow: 0 8px 18px rgba(15, 23, 42, 0.2);
}

/* Checkboxes */
.form-check-input:checked {
    background-color: var(--tenant-primary);
    border-color: var(--tenant-primary);
}

/* Estado de erro mais clean nos formulários de autenticação */
.portal-auth-form.was-validated .form-control:invalid,
.portal-auth-form .form-control.is-invalid {
    border-color: #dc3545; /* vermelho Bootstrap, pode trocar por outro tom */
    box-shadow: 0 0 0 0.12rem rgba(220, 53, 69, 0.16);
    padding-right: 0.75rem;           /* volta o espaço normal do placeholder */
}

/* Foco + inválido (não troca pro azul do tenant nessa situação) */
.portal-auth-form.was-validated .form-control:invalid:focus,
.portal-auth-form .form-control.is-invalid:focus {
    border-color: #dc3545;
    box-shadow: 0 0 0 0.16rem rgba(220, 53, 69, 0.22);
}

.portal-auth-form.was-validated .input-group:has(.form-control:invalid) .input-group-text {
    border-color: #dc3545;
    color: #b91c1c;
    background-color: #fef2f2;
}

.portal-auth-form.was-validated .input-group:has(.form-control:valid) .input-group-text {
    border-color: var(--bs-form-valid-color);
    color: #198754;
    background-color: #fef2f2;
}

/* ----------------------------- */
/* Layout interno                */
/* ----------------------------- */

.portal-inner-body {
    background-color: var(--portal-body-bg);
}

/* Navbar */
.portal-navbar {
    background-color: #ffffff;
    box-shadow: 0 1px 0 rgba(15, 23, 42, 0.06);
    padding-top: 0.35rem;
    padding-bottom: 0.35rem;
}

.portal-navbar-logo {
    height: 36px;
    object-fit: contain;
}

.portal-navbar-logo-placeholder {
    width: 36px;
    height: 36px;
    border-radius: 12px;
    background-color: color-mix(in srgb, var(--tenant-primary) 12%, #e5e7eb);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: color-mix(in srgb, var(--tenant-primary) 70%, #111827);
}

.portal-navbar-brand-title {
    font-weight: 600;
    font-size: 0.98rem;
}

.portal-navbar-nav .nav-link {
    font-weight: 500;
    padding-left: 0.75rem;
    padding-right: 0.75rem;
    color: #4b5563;
    position: relative;
}

.portal-navbar-nav .nav-link:hover {
    color: var(--tenant-primary);
}

.portal-navbar-nav .nav-link.active {
    color: var(--tenant-primary);
}

.portal-navbar-nav .nav-link.active::after {
    content: "";
    position: absolute;
    left: 0.75rem;
    right: 0.75rem;
    bottom: 0.1rem;
    height: 2px;
    border-radius: 999px;
    background-color: var(--tenant-primary);
}

/* Offcanvas menu */
.portal-offcanvas-nav {
    border-radius: 1rem 0 0 1rem;
}

/* Usuário */
.portal-user-btn {
    background-color: #f9fafb;
    border-radius: 999px;
    padding: 0.25rem 0.75rem 0.25rem 0.25rem;
    border: 1px solid rgba(148, 163, 184, 0.5);
    font-size: 0.9rem;
}

.portal-user-avatar {
    width: 32px;
    height: 32px;
    object-fit: cover;
}

.portal-user-avatar-placeholder {
    width: 32px;
    height: 32px;
    background-color: color-mix(in srgb, var(--tenant-primary) 16%, #e5e7eb);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: #374151;
    font-size: 1.1rem;
}

.portal-user-name {
    max-width: 140px;
}

/* Page header */
.portal-page-header {
    background: color-mix(in srgb, var(--tenant-primary) 6%, #ffffff 94%);
    border-bottom: 1px solid rgba(148, 163, 184, 0.35);
    padding: 0.75rem 0;
}

.portal-page-title {
    font-weight: 600;
    letter-spacing: -0.01em;
}

.portal-breadcrumb {
    --bs-breadcrumb-divider-color: #9ca3af;
    --bs-breadcrumb-item-active-color: #4b5563;
}

/* Conteúdo principal */
.portal-main .card {
    border-radius: var(--portal-radius-md);
    border: none;
    box-shadow: var(--portal-shadow-subtle);
}

/* Dropdowns refinados */
.dropdown-menu {
    border-radius: var(--portal-radius-md);
}

/* Footer */
.portal-footer {
    background-color: #ffffff;
    border-top: 1px solid rgba(148, 163, 184, 0.35);
}

/* Hover com filter: brightness() em CTA secundários */
.btn-outline-primary:hover,
.btn-outline-secondary:hover {
    filter: brightness(1.05);
}

/* ----------------------------- */
/* Responsividade                */
/* ----------------------------- */

@media (max-width: 767.98px) {
    .portal-auth-card {
        box-shadow: var(--portal-shadow-subtle);
    }

    .portal-auth-form-wrapper {
        max-width: 100%;
    }

    .portal-user-btn {
        width: 100%;
        justify-content: space-between;
    }
}

@media (min-width: 992px) {
    .portal-main {
        padding-top: 2.25rem;
        padding-bottom: 2.5rem;
    }
}