:root {
    --tosca-primary: #008080;
    --tosca-dark: #006666;
    --tosca-light: #e0f2f1;
}

body {
    background-color: #f4f6f9;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

/* CSS untuk Halaman Login */
.login-left {
    background: linear-gradient(135deg, var(--tosca-primary), var(--tosca-dark));
    color: white;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 40px;
    min-height: 100vh;
}

.login-right {
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 40px;
}

.input-group-text {
    background-color: var(--tosca-light);
    color: var(--tosca-primary);
    border: 1px solid #ced4da;
    border-right: 0;
}

.form-control:focus {
    border-color: var(--tosca-primary);
    box-shadow: 0 0 0 0.2rem rgba(0, 128, 128, 0.25);
}

/* CSS untuk Dashboard & Admin */
.navbar-tosca {
    background-color: var(--tosca-primary) !important;
}

.btn-tosca {
    background-color: var(--tosca-primary);
    color: white;
}
.btn-tosca:hover {
    background-color: var(--tosca-dark);
    color: white;
}

.app-card {
    transition: 0.3s;
    border: 1px solid #e0e0e0;
}
.app-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0,0,0,0.1);
    border-color: var(--tosca-primary);
    text-decoration: none;
}
.app-icon {
    font-size: 3rem;
    color: var(--tosca-primary);
    margin-bottom: 10px;
}