/* ===== PÁGINAS DE AUTENTICAÇÃO (Login / Registro) ===== */

body.auth-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 50%, #0f172a 100%);
    font-family: 'Segoe UI', sans-serif;
    margin: 0;
}

.auth-container {
    width: 100%;
    max-width: 440px;
    padding: 1rem;
}

.auth-card {
    background: #1e293b;
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: 20px;
    padding: 2.5rem;
    box-shadow: 0 25px 50px rgba(0,0,0,0.3);
}

.auth-brand {
    font-size: 1.8rem;
    font-weight: 700;
    background: linear-gradient(135deg, #1a73e8, #0d9488);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    text-align: center;
    display: block;
    margin-bottom: 0.3rem;
}

.auth-brand-logo {
    height: 44px;
    width: auto;
}

.auth-subtitle {
    text-align: center;
    color: #64748b;
    font-size: 0.95rem;
    margin-bottom: 2rem;
}

.auth-card .form-label {
    color: #94a3b8;
    font-weight: 500;
    font-size: 0.9rem;
}

.auth-card .form-control {
    background: #0f172a !important;
    border: 1px solid rgba(255,255,255,0.1) !important;
    border-radius: 12px;
    color: #e2e8f0 !important;
    padding: 12px 16px;
    font-size: 1rem;
}

    .auth-card .form-control:focus {
        background: #0f172a !important;
        border-color: #1a73e8 !important;
        box-shadow: 0 0 0 3px rgba(26,115,232,0.15);
        color: #e2e8f0 !important;
    }

    .auth-card .form-control::placeholder {
        color: #475569 !important;
    }

    .auth-card .form-control:disabled {
        background: #0f172a !important;
        color: #64748b !important;
        opacity: 1;
    }

.auth-card .input-group-text {
    background: #0f172a !important;
    border: 1px solid rgba(255,255,255,0.1) !important;
    border-right: none;
    border-radius: 12px 0 0 12px;
    color: #64748b !important;
}

.auth-card .input-group .form-control {
    border-left: none !important;
    border-radius: 0 12px 12px 0;
}

.btn-auth {
    background: linear-gradient(135deg, #1a73e8, #1557b0);
    border: none;
    color: #fff;
    padding: 13px;
    border-radius: 12px;
    font-weight: 600;
    font-size: 1.05rem;
    width: 100%;
    transition: transform 0.2s, box-shadow 0.2s;
}

.btn-auth:hover {
    transform: translateY(-1px);
    box-shadow: 0 8px 25px rgba(26,115,232,0.35);
    color: #fff;
}

.auth-divider {
    display: flex;
    align-items: center;
    margin: 1.5rem 0;
    color: #475569;
    font-size: 0.85rem;
}

.auth-divider::before,
.auth-divider::after {
    content: '';
    flex: 1;
    border-bottom: 1px solid rgba(255,255,255,0.06);
}

.auth-divider span {
    padding: 0 1rem;
}

.auth-link-text {
    text-align: center;
    color: #64748b;
    font-size: 0.95rem;
}

.auth-link-text a {
    color: #1a73e8;
    text-decoration: none;
    font-weight: 600;
}

.auth-link-text a:hover {
    text-decoration: underline;
}

.auth-link-voltar {
    display: block;
    text-align: center;
    color: #475569;
    font-size: 0.85rem;
    margin-top: 1.5rem;
    text-decoration: none;
}

.auth-link-voltar:hover {
    color: #94a3b8;
}

.auth-alert {
    background: rgba(220,38,38,0.1);
    border: 1px solid rgba(220,38,38,0.2);
    color: #fca5a5;
    font-size: 0.9rem;
}

.auth-alert-success {
    background: rgba(16,185,129,0.1);
    border: 1px solid rgba(16,185,129,0.2);
    color: #6ee7b7;
    font-size: 0.9rem;
}

.auth-forgot-link {
    color: #64748b;
    font-size: 0.85rem;
    text-decoration: none;
    transition: color 0.2s;
}

.auth-forgot-link:hover {
    color: #1a73e8;
    text-decoration: underline;
}

.auth-card .text-danger {
    font-size: 0.85rem;
}

.auth-confirmation-icon {
    margin: 2rem 0;
}

.auth-confirmation-icon i {
    font-size: 3rem;
    color: #27dd95;
}

.auth-confirmation-text {
    color: #c9d3e1;
    font-size: 0.85rem;
}

.auth-subtitle-confirmation {
    margin-bottom: 1rem;
}