/* RESET */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: linear-gradient(135deg, #f5f7fa 0%, #e4edf5 100%);
    min-height: 100vh;
    color: #333;
}

/* NAVBAR */
.navbar {
    background: linear-gradient(90deg, #1d9a6c, #28a745) !important;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.navbar-brand {
    font-weight: 700;
    font-size: 1.5rem;
}

/* MENU LATERAL (ABAS VERTICAIS) */
.nav-pills .nav-link {
    color: #212529;
    font-weight: 500;
    padding: 12px 16px;
    margin-bottom: 8px;
    border-radius: 12px;
    transition: all 0.3s;
}

.nav-pills .nav-link:hover {
    background-color: #d4edda;
    color: #1d9a6c;
}

.nav-pills .nav-link.active {
    background-color: #1d9a6c;
    color: white;
    font-weight: 600;
}

.nav-pills .nav-link.active i {
    color: white;
}

.nav-pills .nav-link i {
    margin-right: 8px;
    color: #1d9a6c;
}

/* CARD */
.card {
    border: none;
    border-radius: 16px;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.08);
    transition: transform 0.3s;
    overflow: hidden;
}

.card:hover {
    transform: translateY(-6px);
}

.card-header {
    background: #1d9a6c;
    color: white;
    font-weight: 600;
    padding: 1rem 1.25rem;
}

/* ÍCONES NOS CARDS */
.icon-box {
    width: 50px;
    height: 50px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin-bottom: 12px;
}

.bg-success-light {
    background-color: #d4edda;
    color: #1d9a6c;
}

.bg-primary-light {
    background-color: #d0e7ff;
    color: #0d6efd;
}

.bg-warning-light {
    background-color: #fff3cd;
    color: #856404;
}

.bg-danger-light {
    background-color: #f8d7da;
    color: #721c24;
}

/* BOTÕES */
.btn-success {
    background: linear-gradient(to right, #1d9a6c, #28a745);
    border: none;
    font-weight: 600;
}

.btn-success:hover {
    background: linear-gradient(to right, #1a885f, #218838);
}

/* ALERTAS */
.alert {
    border-radius: 12px;
    font-weight: 500;
}

/* FOOTER */
footer {
    margin-top: 50px;
    padding: 30px 0;
    background: linear-gradient(90deg, #1d9a6c, #28a745) !important;
    color: white;
    font-weight: 500;
}

/* ANIMAÇÕES */
.animated {
    animation: fadeInUp 0.6s ease-out;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ESPAÇAMENTO */
.container {
    padding-top: 20px;
    padding-bottom: 20px;
}