/* Importar fuente SAP (72) o usar Segoe UI */
body {
    background-color: #f5f7fa;
    font-family: '72', 'Segoe UI', Arial, sans-serif;
    margin: 0;
    padding: 0;
}

/* Encabezado estilo Fiori */
.sap-header {
    background: #ffffff;
    border-bottom: 1px solid #d9d9d9;
    padding: 16px 0;
    margin-bottom: 30px;
    box-shadow: 0 1px 4px rgba(0,0,0,0.04);
}
.sap-header .logo {
    font-weight: 600;
    font-size: 1.6rem;
    color: #0070b1;
    letter-spacing: -0.5px;
}
.sap-header .user-info {
    color: #32363a;
    font-size: 0.95rem;
}

/* Tarjetas tipo SAP Fiori */
.sap-card {
    background: #ffffff;
    border: 1px solid #e5e5e5;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
    transition: all 0.2s ease-in-out;
    height: 100%;
}
.sap-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.10);
    border-color: #c0c0c0;
}
.sap-card .card-icon {
    color: #0070b1;
    font-size: 2.8rem;
    margin-bottom: 12px;
}

/* Botones Fiori */
.btn-primary {
    background-color: #0070b1;
    border-color: #0070b1;
    font-weight: 500;
    border-radius: 4px;
}
.btn-primary:hover {
    background-color: #005a8c;
    border-color: #005a8c;
}
.btn-outline-primary {
    color: #0070b1;
    border-color: #0070b1;
}
.btn-outline-primary:hover {
    background-color: #e7f4ff;
    color: #005a8c;
    border-color: #005a8c;
}

/* Formularios */
.form-control, .form-select {
    border-radius: 4px;
    border: 1px solid #d1d5d8;
    transition: border-color 0.15s ease-in-out, box-shadow 0.15s ease-in-out;
}
.form-control:focus, .form-select:focus {
    border-color: #0070b1;
    box-shadow: 0 0 0 2px rgba(0, 112, 177, 0.2);
}
.form-label {
    font-weight: 500;
    color: #32363a;
    font-size: 0.9rem;
}
.required:after {
    content: " *";
    color: #e00000;
    font-weight: bold;
}

/* Login */
.login-wrapper {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #e9edf2;
}
.login-card {
    background: #ffffff;
    border-radius: 12px;
    padding: 40px;
    width: 100%;
    max-width: 420px;
    box-shadow: 0 12px 48px rgba(0,0,0,0.08);
}
.login-card h1 {
    color: #0070b1;
    font-weight: 300;
    letter-spacing: -0.5px;
    margin-bottom: 8px;
}
.login-card .subtitle {
    color: #6a6e72;
    margin-bottom: 28px;
    border-bottom: 2px solid #0070b1;
    padding-bottom: 12px;
}

/* Mensajes flash */
.alert {
    border-radius: 4px;
}